8738245150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{55889}}^1$

素因数の和:56013

約数の個数: 48

約数和(自身を含む): 16840774800

約数和(自身を除く): 8102529650

約数列:

[1, 2, 5, 10, 25, 50, 53, 59, 106, 118, 265, 295, 530, 590, 1325, 1475, 2650, 2950, 3127, 6254, 15635, 31270, 55889, 78175, 111778, 156350, 279445, 558890, 1397225, 2794450, 2962117, 3297451, 5924234, 6594902, 14810585, 16487255, 29621170, 32974510, 74052925, 82436275, 148105850, 164872550, 174764903, 349529806, 873824515, 1747649030, 4369122575, 8738245150]

約数ペア:

[(1, 8738245150), (2, 4369122575), (5, 1747649030), (10, 873824515), (25, 349529806), (50, 174764903), (53, 164872550), (59, 148105850), (106, 82436275), (118, 74052925), (265, 32974510), (295, 29621170), (530, 16487255), (590, 14810585), (1325, 6594902), (1475, 5924234), (2650, 3297451), (2950, 2962117), (3127, 2794450), (6254, 1397225), (15635, 558890), (31270, 279445), (55889, 156350), (78175, 111778)]