51530842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 89843904

約数和(自身を除く): 38313062

約数列:

[1, 2, 11, 17, 22, 34, 187, 211, 374, 422, 653, 1306, 2321, 3587, 4642, 7174, 7183, 11101, 14366, 22202, 39457, 78914, 122111, 137783, 244222, 275566, 1515613, 2342311, 3031226, 4684622, 25765421, 51530842]

約数ペア:

[(1, 51530842), (2, 25765421), (11, 4684622), (17, 3031226), (22, 2342311), (34, 1515613), (187, 275566), (211, 244222), (374, 137783), (422, 122111), (653, 78914), (1306, 39457), (2321, 22202), (3587, 14366), (4642, 11101), (7174, 7183)]