52123960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{186157}}^1$

素因数の和:186175

約数の個数: 32

約数和(自身を含む): 134033760

約数和(自身を除く): 81909800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 186157, 372314, 744628, 930785, 1303099, 1489256, 1861570, 2606198, 3723140, 5212396, 6515495, 7446280, 10424792, 13030990, 26061980, 52123960]

約数ペア:

[(1, 52123960), (2, 26061980), (4, 13030990), (5, 10424792), (7, 7446280), (8, 6515495), (10, 5212396), (14, 3723140), (20, 2606198), (28, 1861570), (35, 1489256), (40, 1303099), (56, 930785), (70, 744628), (140, 372314), (280, 186157)]