5158575

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 36

約数和(自身を含む): 9372168

約数和(自身を除く): 4213593

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 227, 303, 505, 681, 909, 1135, 1515, 2043, 2525, 3405, 4545, 5675, 7575, 10215, 17025, 22725, 22927, 51075, 68781, 114635, 206343, 343905, 573175, 1031715, 1719525, 5158575]

約数ペア:

[(1, 5158575), (3, 1719525), (5, 1031715), (9, 573175), (15, 343905), (25, 206343), (45, 114635), (75, 68781), (101, 51075), (225, 22927), (227, 22725), (303, 17025), (505, 10215), (681, 7575), (909, 5675), (1135, 4545), (1515, 3405), (2043, 2525)]