48564220

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14897}}^1$

素因数の和:15069

約数の個数: 24

約数和(自身を含む): 102617424

約数和(自身を除く): 54053204

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 14897, 29794, 59588, 74485, 148970, 297940, 2428211, 4856422, 9712844, 12141055, 24282110, 48564220]

約数ペア:

[(1, 48564220), (2, 24282110), (4, 12141055), (5, 9712844), (10, 4856422), (20, 2428211), (163, 297940), (326, 148970), (652, 74485), (815, 59588), (1630, 29794), (3260, 14897)]