85770910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{372917}}^1$

素因数の和:372947

約数の個数: 16

約数和(自身を含む): 161100576

約数和(自身を除く): 75329666

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 372917, 745834, 1864585, 3729170, 8577091, 17154182, 42885455, 85770910]

約数ペア:

[(1, 85770910), (2, 42885455), (5, 17154182), (10, 8577091), (23, 3729170), (46, 1864585), (115, 745834), (230, 372917)]