55971030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3581}}^1$

素因数の和:4112

約数の個数: 32

約数和(自身を含む): 134625888

約数和(自身を除く): 78654858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3581, 5210, 7162, 7815, 10743, 15630, 17905, 21486, 35810, 53715, 107430, 1865701, 3731402, 5597103, 9328505, 11194206, 18657010, 27985515, 55971030]

約数ペア:

[(1, 55971030), (2, 27985515), (3, 18657010), (5, 11194206), (6, 9328505), (10, 5597103), (15, 3731402), (30, 1865701), (521, 107430), (1042, 53715), (1563, 35810), (2605, 21486), (3126, 17905), (3581, 15630), (5210, 10743), (7162, 7815)]