35019910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 64632960

約数和(自身を除く): 29613050

約数列:

[1, 2, 5, 10, 79, 97, 158, 194, 395, 457, 485, 790, 914, 970, 2285, 4570, 7663, 15326, 36103, 38315, 44329, 72206, 76630, 88658, 180515, 221645, 361030, 443290, 3501991, 7003982, 17509955, 35019910]

約数ペア:

[(1, 35019910), (2, 17509955), (5, 7003982), (10, 3501991), (79, 443290), (97, 361030), (158, 221645), (194, 180515), (395, 88658), (457, 76630), (485, 72206), (790, 44329), (914, 38315), (970, 36103), (2285, 15326), (4570, 7663)]