345200845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{26261}}^1$

素因数の和:26516

約数の個数: 16

約数和(自身を含む): 453807360

約数和(自身を除く): 108606515

約数列:

[1, 5, 11, 55, 239, 1195, 2629, 13145, 26261, 131305, 288871, 1444355, 6276379, 31381895, 69040169, 345200845]

約数ペア:

[(1, 345200845), (5, 69040169), (11, 31381895), (55, 6276379), (239, 1444355), (1195, 288871), (2629, 131305), (13145, 26261)]