23902150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6733}}^1$

素因数の和:6816

約数の個数: 24

約数和(自身を含む): 45090864

約数和(自身を除く): 21188714

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 6733, 13466, 33665, 67330, 168325, 336650, 478043, 956086, 2390215, 4780430, 11951075, 23902150]

約数ペア:

[(1, 23902150), (2, 11951075), (5, 4780430), (10, 2390215), (25, 956086), (50, 478043), (71, 336650), (142, 168325), (355, 67330), (710, 33665), (1775, 13466), (3550, 6733)]