50991770

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{40151}}^1$

素因数の和:40285

約数の個数: 16

約数和(自身を含む): 92510208

約数和(自身を除く): 41518438

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 40151, 80302, 200755, 401510, 5099177, 10198354, 25495885, 50991770]

約数ペア:

[(1, 50991770), (2, 25495885), (5, 10198354), (10, 5099177), (127, 401510), (254, 200755), (635, 80302), (1270, 40151)]