53391210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2351}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 128362752

約数和(自身を除く): 74971542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 2351, 3785, 4542, 4702, 7053, 7570, 11355, 11755, 14106, 22710, 23510, 35265, 70530, 1779707, 3559414, 5339121, 8898535, 10678242, 17797070, 26695605, 53391210]

約数ペア:

[(1, 53391210), (2, 26695605), (3, 17797070), (5, 10678242), (6, 8898535), (10, 5339121), (15, 3559414), (30, 1779707), (757, 70530), (1514, 35265), (2271, 23510), (2351, 22710), (3785, 14106), (4542, 11755), (4702, 11355), (7053, 7570)]