57502148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42157}}^1$

素因数の和:42203

約数の個数: 24

約数和(自身を含む): 113320704

約数和(自身を除く): 55818556

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 42157, 84314, 168628, 463727, 927454, 1306867, 1854908, 2613734, 5227468, 14375537, 28751074, 57502148]

約数ペア:

[(1, 57502148), (2, 28751074), (4, 14375537), (11, 5227468), (22, 2613734), (31, 1854908), (44, 1306867), (62, 927454), (124, 463727), (341, 168628), (682, 84314), (1364, 42157)]