57339724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7933}}^1$

素因数の和:8089

約数の個数: 24

約数和(自身を含む): 108854480

約数和(自身を除く): 51514756

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 7933, 15866, 31732, 103129, 206258, 412516, 1102687, 2205374, 4410748, 14334931, 28669862, 57339724]

約数ペア:

[(1, 57339724), (2, 28669862), (4, 14334931), (13, 4410748), (26, 2205374), (52, 1102687), (139, 412516), (278, 206258), (556, 103129), (1807, 31732), (3614, 15866), (7228, 7933)]