58270725

素因数分解:

$3^3\times 5^2\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 107880000

約数和(自身を除く): 49609275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 173, 225, 499, 519, 675, 865, 1497, 1557, 2495, 2595, 4325, 4491, 4671, 7485, 7785, 12475, 12975, 13473, 22455, 23355, 37425, 38925, 67365, 86327, 112275, 116775, 258981, 336825, 431635, 776943, 1294905, 2158175, 2330829, 3884715, 6474525, 11654145, 19423575, 58270725]

約数ペア:

[(1, 58270725), (3, 19423575), (5, 11654145), (9, 6474525), (15, 3884715), (25, 2330829), (27, 2158175), (45, 1294905), (75, 776943), (135, 431635), (173, 336825), (225, 258981), (499, 116775), (519, 112275), (675, 86327), (865, 67365), (1497, 38925), (1557, 37425), (2495, 23355), (2595, 22455), (4325, 13473), (4491, 12975), (4671, 12475), (7485, 7785)]