65017010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2113}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 124658352

約数和(自身を除く): 59641342

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1810, 2113, 3077, 4226, 6154, 10565, 15385, 21130, 30770, 35921, 71842, 179605, 359210, 382453, 764906, 1912265, 3824530, 6501701, 13003402, 32508505, 65017010]

約数ペア:

[(1, 65017010), (2, 32508505), (5, 13003402), (10, 6501701), (17, 3824530), (34, 1912265), (85, 764906), (170, 382453), (181, 359210), (362, 179605), (905, 71842), (1810, 35921), (2113, 30770), (3077, 21130), (4226, 15385), (6154, 10565)]