56169930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35327}}^1$

素因数の和:35390

約数の個数: 32

約数和(自身を含む): 137355264

約数和(自身を除く): 81185334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 35327, 70654, 105981, 176635, 211962, 353270, 529905, 1059810, 1872331, 3744662, 5616993, 9361655, 11233986, 18723310, 28084965, 56169930]

約数ペア:

[(1, 56169930), (2, 28084965), (3, 18723310), (5, 11233986), (6, 9361655), (10, 5616993), (15, 3744662), (30, 1872331), (53, 1059810), (106, 529905), (159, 353270), (265, 211962), (318, 176635), (530, 105981), (795, 70654), (1590, 35327)]