50665560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 167650560

約数和(自身を除く): 116985000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 220, 262, 264, 293, 330, 393, 440, 524, 586, 655, 660, 786, 879, 1048, 1172, 1310, 1320, 1441, 1465, 1572, 1758, 1965, 2344, 2620, 2882, 2930, 3144, 3223, 3516, 3930, 4323, 4395, 5240, 5764, 5860, 6446, 7032, 7205, 7860, 8646, 8790, 9669, 11528, 11720, 12892, 14410, 15720, 16115, 17292, 17580, 19338, 21615, 25784, 28820, 32230, 34584, 35160, 38383, 38676, 43230, 48345, 57640, 64460, 76766, 77352, 86460, 96690, 115149, 128920, 153532, 172920, 191915, 193380, 230298, 307064, 383830, 386760, 422213, 460596, 575745, 767660, 844426, 921192, 1151490, 1266639, 1535320, 1688852, 2111065, 2302980, 2533278, 3377704, 4222130, 4605960, 5066556, 6333195, 8444260, 10133112, 12666390, 16888520, 25332780, 50665560]

約数ペア:

[(1, 50665560), (2, 25332780), (3, 16888520), (4, 12666390), (5, 10133112), (6, 8444260), (8, 6333195), (10, 5066556), (11, 4605960), (12, 4222130), (15, 3377704), (20, 2533278), (22, 2302980), (24, 2111065), (30, 1688852), (33, 1535320), (40, 1266639), (44, 1151490), (55, 921192), (60, 844426), (66, 767660), (88, 575745), (110, 460596), (120, 422213), (131, 386760), (132, 383830), (165, 307064), (220, 230298), (262, 193380), (264, 191915), (293, 172920), (330, 153532), (393, 128920), (440, 115149), (524, 96690), (586, 86460), (655, 77352), (660, 76766), (786, 64460), (879, 57640), (1048, 48345), (1172, 43230), (1310, 38676), (1320, 38383), (1441, 35160), (1465, 34584), (1572, 32230), (1758, 28820), (1965, 25784), (2344, 21615), (2620, 19338), (2882, 17580), (2930, 17292), (3144, 16115), (3223, 15720), (3516, 14410), (3930, 12892), (4323, 11720), (4395, 11528), (5240, 9669), (5764, 8790), (5860, 8646), (6446, 7860), (7032, 7205)]