497554130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{40093}}^1$

素因数の和:40190

約数の個数: 32

約数和(自身を含む): 961293744

約数和(自身を除く): 463739614

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 40093, 80186, 200465, 400930, 681581, 1363162, 2926789, 3407905, 5853578, 6815810, 14633945, 29267890, 49755413, 99510826, 248777065, 497554130]

約数ペア:

[(1, 497554130), (2, 248777065), (5, 99510826), (10, 49755413), (17, 29267890), (34, 14633945), (73, 6815810), (85, 5853578), (146, 3407905), (170, 2926789), (365, 1363162), (730, 681581), (1241, 400930), (2482, 200465), (6205, 80186), (12410, 40093)]