50853020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{82021}}^1$

素因数の和:82061

約数の個数: 24

約数和(自身を含む): 110237568

約数和(自身を除く): 59384548

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 82021, 164042, 328084, 410105, 820210, 1640420, 2542651, 5085302, 10170604, 12713255, 25426510, 50853020]

約数ペア:

[(1, 50853020), (2, 25426510), (4, 12713255), (5, 10170604), (10, 5085302), (20, 2542651), (31, 1640420), (62, 820210), (124, 410105), (155, 328084), (310, 164042), (620, 82021)]