56587050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:617

約数の個数: 144

約数和(自身を含む): 173660760

約数和(自身を除く): 117073710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 569, 585, 650, 663, 765, 850, 975, 1105, 1138, 1170, 1275, 1326, 1530, 1707, 1950, 1989, 2210, 2550, 2845, 2925, 3315, 3414, 3825, 3978, 5121, 5525, 5690, 5850, 6630, 7397, 7650, 8535, 9673, 9945, 10242, 11050, 14225, 14794, 16575, 17070, 19346, 19890, 22191, 25605, 28450, 29019, 33150, 36985, 42675, 44382, 48365, 49725, 51210, 58038, 66573, 73970, 85350, 87057, 96730, 99450, 110955, 125749, 128025, 133146, 145095, 174114, 184925, 221910, 241825, 251498, 256050, 290190, 332865, 369850, 377247, 435285, 483650, 554775, 628745, 665730, 725475, 754494, 870570, 1109550, 1131741, 1257490, 1450950, 1664325, 1886235, 2176425, 2263482, 3143725, 3328650, 3772470, 4352850, 5658705, 6287450, 9431175, 11317410, 18862350, 28293525, 56587050]

約数ペア:

[(1, 56587050), (2, 28293525), (3, 18862350), (5, 11317410), (6, 9431175), (9, 6287450), (10, 5658705), (13, 4352850), (15, 3772470), (17, 3328650), (18, 3143725), (25, 2263482), (26, 2176425), (30, 1886235), (34, 1664325), (39, 1450950), (45, 1257490), (50, 1131741), (51, 1109550), (65, 870570), (75, 754494), (78, 725475), (85, 665730), (90, 628745), (102, 554775), (117, 483650), (130, 435285), (150, 377247), (153, 369850), (170, 332865), (195, 290190), (221, 256050), (225, 251498), (234, 241825), (255, 221910), (306, 184925), (325, 174114), (390, 145095), (425, 133146), (442, 128025), (450, 125749), (510, 110955), (569, 99450), (585, 96730), (650, 87057), (663, 85350), (765, 73970), (850, 66573), (975, 58038), (1105, 51210), (1138, 49725), (1170, 48365), (1275, 44382), (1326, 42675), (1530, 36985), (1707, 33150), (1950, 29019), (1989, 28450), (2210, 25605), (2550, 22191), (2845, 19890), (2925, 19346), (3315, 17070), (3414, 16575), (3825, 14794), (3978, 14225), (5121, 11050), (5525, 10242), (5690, 9945), (5850, 9673), (6630, 8535), (7397, 7650)]