56353050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 177072000

約数和(自身を除く): 120718950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 130, 135, 150, 169, 171, 190, 195, 225, 234, 247, 270, 285, 325, 338, 342, 351, 390, 450, 475, 494, 507, 513, 570, 585, 650, 675, 702, 741, 845, 855, 950, 975, 1014, 1026, 1170, 1235, 1350, 1425, 1482, 1521, 1690, 1710, 1755, 1950, 2197, 2223, 2470, 2535, 2565, 2850, 2925, 3042, 3211, 3510, 3705, 4225, 4275, 4394, 4446, 4563, 5070, 5130, 5850, 6175, 6422, 6591, 6669, 7410, 7605, 8450, 8550, 8775, 9126, 9633, 10985, 11115, 12350, 12675, 12825, 13182, 13338, 15210, 16055, 17550, 18525, 19266, 19773, 21970, 22230, 22815, 25350, 25650, 28899, 32110, 32955, 33345, 37050, 38025, 39546, 41743, 45630, 48165, 54925, 55575, 57798, 59319, 65910, 66690, 76050, 80275, 83486, 86697, 96330, 98865, 109850, 111150, 114075, 118638, 125229, 144495, 160550, 164775, 166725, 173394, 197730, 208715, 228150, 240825, 250458, 288990, 296595, 329550, 333450, 375687, 417430, 433485, 481650, 494325, 593190, 626145, 722475, 751374, 866970, 988650, 1043575, 1127061, 1252290, 1444950, 1482975, 1878435, 2087150, 2167425, 2254122, 2965950, 3130725, 3756870, 4334850, 5635305, 6261450, 9392175, 11270610, 18784350, 28176525, 56353050]

約数ペア:

[(1, 56353050), (2, 28176525), (3, 18784350), (5, 11270610), (6, 9392175), (9, 6261450), (10, 5635305), (13, 4334850), (15, 3756870), (18, 3130725), (19, 2965950), (25, 2254122), (26, 2167425), (27, 2087150), (30, 1878435), (38, 1482975), (39, 1444950), (45, 1252290), (50, 1127061), (54, 1043575), (57, 988650), (65, 866970), (75, 751374), (78, 722475), (90, 626145), (95, 593190), (114, 494325), (117, 481650), (130, 433485), (135, 417430), (150, 375687), (169, 333450), (171, 329550), (190, 296595), (195, 288990), (225, 250458), (234, 240825), (247, 228150), (270, 208715), (285, 197730), (325, 173394), (338, 166725), (342, 164775), (351, 160550), (390, 144495), (450, 125229), (475, 118638), (494, 114075), (507, 111150), (513, 109850), (570, 98865), (585, 96330), (650, 86697), (675, 83486), (702, 80275), (741, 76050), (845, 66690), (855, 65910), (950, 59319), (975, 57798), (1014, 55575), (1026, 54925), (1170, 48165), (1235, 45630), (1350, 41743), (1425, 39546), (1482, 38025), (1521, 37050), (1690, 33345), (1710, 32955), (1755, 32110), (1950, 28899), (2197, 25650), (2223, 25350), (2470, 22815), (2535, 22230), (2565, 21970), (2850, 19773), (2925, 19266), (3042, 18525), (3211, 17550), (3510, 16055), (3705, 15210), (4225, 13338), (4275, 13182), (4394, 12825), (4446, 12675), (4563, 12350), (5070, 11115), (5130, 10985), (5850, 9633), (6175, 9126), (6422, 8775), (6591, 8550), (6669, 8450), (7410, 7605)]