86165770

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{27529}}^1$

素因数の和:27849

約数の個数: 16

約数和(自身を含む): 155599560

約数和(自身を除く): 69433790

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 27529, 55058, 137645, 275290, 8616577, 17233154, 43082885, 86165770]

約数ペア:

[(1, 86165770), (2, 43082885), (5, 17233154), (10, 8616577), (313, 275290), (626, 137645), (1565, 55058), (3130, 27529)]