474579950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5749}}^1$

素因数の和:5901

約数の個数: 48

約数和(自身を含む): 958272000

約数和(自身を除く): 483692050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1651, 3175, 3302, 5749, 6350, 8255, 11498, 16510, 28745, 41275, 57490, 74737, 82550, 143725, 149474, 287450, 373685, 730123, 747370, 1460246, 1868425, 3650615, 3736850, 7301230, 9491599, 18253075, 18983198, 36506150, 47457995, 94915990, 237289975, 474579950]

約数ペア:

[(1, 474579950), (2, 237289975), (5, 94915990), (10, 47457995), (13, 36506150), (25, 18983198), (26, 18253075), (50, 9491599), (65, 7301230), (127, 3736850), (130, 3650615), (254, 1868425), (325, 1460246), (635, 747370), (650, 730123), (1270, 373685), (1651, 287450), (3175, 149474), (3302, 143725), (5749, 82550), (6350, 74737), (8255, 57490), (11498, 41275), (16510, 28745)]