20228823050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6632401}}^1$

素因数の和:6632474

約数の個数: 24

約数和(自身を含む): 38242429932

約数和(自身を除く): 18013606882

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 6632401, 13264802, 33162005, 66324010, 165810025, 331620050, 404576461, 809152922, 2022882305, 4045764610, 10114411525, 20228823050]

約数ペア:

[(1, 20228823050), (2, 10114411525), (5, 4045764610), (10, 2022882305), (25, 809152922), (50, 404576461), (61, 331620050), (122, 165810025), (305, 66324010), (610, 33162005), (1525, 13264802), (3050, 6632401)]