52274680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42157}}^1$

素因数の和:42199

約数の個数: 32

約数和(自身を含む): 121415040

約数和(自身を除く): 69140360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 42157, 84314, 168628, 210785, 337256, 421570, 843140, 1306867, 1686280, 2613734, 5227468, 6534335, 10454936, 13068670, 26137340, 52274680]

約数ペア:

[(1, 52274680), (2, 26137340), (4, 13068670), (5, 10454936), (8, 6534335), (10, 5227468), (20, 2613734), (31, 1686280), (40, 1306867), (62, 843140), (124, 421570), (155, 337256), (248, 210785), (310, 168628), (620, 84314), (1240, 42157)]