23185250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8431}}^1$

素因数の和:8459

約数の個数: 32

約数和(自身を含む): 47354112

約数和(自身を除く): 24168862

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 8431, 16862, 42155, 84310, 92741, 185482, 210775, 421550, 463705, 927410, 1053875, 2107750, 2318525, 4637050, 11592625, 23185250]

約数ペア:

[(1, 23185250), (2, 11592625), (5, 4637050), (10, 2318525), (11, 2107750), (22, 1053875), (25, 927410), (50, 463705), (55, 421550), (110, 210775), (125, 185482), (250, 92741), (275, 84310), (550, 42155), (1375, 16862), (2750, 8431)]