85093220

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{18743}}^1$

素因数の和:18979

約数の個数: 24

約数和(自身を含む): 179492544

約数和(自身を除く): 94399324

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 18743, 37486, 74972, 93715, 187430, 374860, 4254661, 8509322, 17018644, 21273305, 42546610, 85093220]

約数ペア:

[(1, 85093220), (2, 42546610), (4, 21273305), (5, 17018644), (10, 8509322), (20, 4254661), (227, 374860), (454, 187430), (908, 93715), (1135, 74972), (2270, 37486), (4540, 18743)]