56553178934

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{406267}}^1$

素因数の和:406500

約数の個数: 32

約数和(自身を含む): 99142392576

約数和(自身を除く): 42589213642

約数列:

[1, 2, 7, 14, 61, 122, 163, 326, 427, 854, 1141, 2282, 9943, 19886, 69601, 139202, 406267, 812534, 2843869, 5687738, 24782287, 49564574, 66221521, 132443042, 173476009, 346952018, 463550647, 927101294, 4039512781, 8079025562, 28276589467, 56553178934]

約数ペア:

[(1, 56553178934), (2, 28276589467), (7, 8079025562), (14, 4039512781), (61, 927101294), (122, 463550647), (163, 346952018), (326, 173476009), (427, 132443042), (854, 66221521), (1141, 49564574), (2282, 24782287), (9943, 5687738), (19886, 2843869), (69601, 812534), (139202, 406267)]