85510450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{90011}}^1$

素因数の和:90042

約数の個数: 24

約数和(自身を含む): 167422320

約数和(自身を除く): 81911870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 90011, 180022, 450055, 900110, 1710209, 2250275, 3420418, 4500550, 8551045, 17102090, 42755225, 85510450]

約数ペア:

[(1, 85510450), (2, 42755225), (5, 17102090), (10, 8551045), (19, 4500550), (25, 3420418), (38, 2250275), (50, 1710209), (95, 900110), (190, 450055), (475, 180022), (950, 90011)]