101291225

素因数分解:

$5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2999}}^1$

素因数の和:3209

約数の個数: 24

約数和(自身を含む): 144336000

約数和(自身を除く): 43044775

約数列:

[1, 5, 7, 25, 35, 175, 193, 965, 1351, 2999, 4825, 6755, 14995, 20993, 33775, 74975, 104965, 524825, 578807, 2894035, 4051649, 14470175, 20258245, 101291225]

約数ペア:

[(1, 101291225), (5, 20258245), (7, 14470175), (25, 4051649), (35, 2894035), (175, 578807), (193, 524825), (965, 104965), (1351, 74975), (2999, 33775), (4825, 20993), (6755, 14995)]