56984850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 123003630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 85, 90, 102, 117, 130, 135, 150, 153, 170, 191, 195, 221, 225, 234, 255, 270, 306, 325, 351, 382, 390, 425, 442, 450, 459, 510, 573, 585, 650, 663, 675, 702, 765, 850, 918, 955, 975, 1105, 1146, 1170, 1275, 1326, 1350, 1530, 1719, 1755, 1910, 1950, 1989, 2210, 2295, 2483, 2550, 2865, 2925, 3247, 3315, 3438, 3510, 3825, 3978, 4590, 4775, 4966, 5157, 5525, 5730, 5850, 5967, 6494, 6630, 7449, 7650, 8595, 8775, 9550, 9741, 9945, 10314, 11050, 11475, 11934, 12415, 14325, 14898, 16235, 16575, 17190, 17550, 19482, 19890, 22347, 22950, 24830, 25785, 28650, 29223, 29835, 32470, 33150, 37245, 42211, 42975, 44694, 48705, 49725, 51570, 58446, 59670, 62075, 67041, 74490, 81175, 84422, 85950, 87669, 97410, 99450, 111735, 124150, 126633, 128925, 134082, 146115, 149175, 162350, 175338, 186225, 211055, 223470, 243525, 253266, 257850, 292230, 298350, 335205, 372450, 379899, 422110, 438345, 487050, 558675, 633165, 670410, 730575, 759798, 876690, 1055275, 1117350, 1139697, 1266330, 1461150, 1676025, 1899495, 2110550, 2191725, 2279394, 3165825, 3352050, 3798990, 4383450, 5698485, 6331650, 9497475, 11396970, 18994950, 28492425, 56984850]

約数ペア:

[(1, 56984850), (2, 28492425), (3, 18994950), (5, 11396970), (6, 9497475), (9, 6331650), (10, 5698485), (13, 4383450), (15, 3798990), (17, 3352050), (18, 3165825), (25, 2279394), (26, 2191725), (27, 2110550), (30, 1899495), (34, 1676025), (39, 1461150), (45, 1266330), (50, 1139697), (51, 1117350), (54, 1055275), (65, 876690), (75, 759798), (78, 730575), (85, 670410), (90, 633165), (102, 558675), (117, 487050), (130, 438345), (135, 422110), (150, 379899), (153, 372450), (170, 335205), (191, 298350), (195, 292230), (221, 257850), (225, 253266), (234, 243525), (255, 223470), (270, 211055), (306, 186225), (325, 175338), (351, 162350), (382, 149175), (390, 146115), (425, 134082), (442, 128925), (450, 126633), (459, 124150), (510, 111735), (573, 99450), (585, 97410), (650, 87669), (663, 85950), (675, 84422), (702, 81175), (765, 74490), (850, 67041), (918, 62075), (955, 59670), (975, 58446), (1105, 51570), (1146, 49725), (1170, 48705), (1275, 44694), (1326, 42975), (1350, 42211), (1530, 37245), (1719, 33150), (1755, 32470), (1910, 29835), (1950, 29223), (1989, 28650), (2210, 25785), (2295, 24830), (2483, 22950), (2550, 22347), (2865, 19890), (2925, 19482), (3247, 17550), (3315, 17190), (3438, 16575), (3510, 16235), (3825, 14898), (3978, 14325), (4590, 12415), (4775, 11934), (4966, 11475), (5157, 11050), (5525, 10314), (5730, 9945), (5850, 9741), (5967, 9550), (6494, 8775), (6630, 8595), (7449, 7650)]