61366010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4549}}^1$

素因数の和:4646

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 56569990

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 4549, 6745, 9098, 13490, 22745, 45490, 86431, 172862, 322979, 432155, 645958, 864310, 1614895, 3229790, 6136601, 12273202, 30683005, 61366010]

約数ペア:

[(1, 61366010), (2, 30683005), (5, 12273202), (10, 6136601), (19, 3229790), (38, 1614895), (71, 864310), (95, 645958), (142, 432155), (190, 322979), (355, 172862), (710, 86431), (1349, 45490), (2698, 22745), (4549, 13490), (6745, 9098)]