2100085825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{1151}}^1\times {\mathrm{1237}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 2652687360

約数和(自身を除く): 552601535

約数列:

[1, 5, 25, 59, 295, 1151, 1237, 1475, 5755, 6185, 28775, 30925, 67909, 72983, 339545, 364915, 1423787, 1697725, 1824575, 7118935, 35594675, 84003433, 420017165, 2100085825]

約数ペア:

[(1, 2100085825), (5, 420017165), (25, 84003433), (59, 35594675), (295, 7118935), (1151, 1824575), (1237, 1697725), (1475, 1423787), (5755, 364915), (6185, 339545), (28775, 72983), (30925, 67909)]