90834830

素因数分解:

$2^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{5449}}^1$

素因数の和:7123

約数の個数: 16

約数和(自身を含む): 163630800

約数和(自身を除く): 72795970

約数列:

[1, 2, 5, 10, 1667, 3334, 5449, 8335, 10898, 16670, 27245, 54490, 9083483, 18166966, 45417415, 90834830]

約数ペア:

[(1, 90834830), (2, 45417415), (5, 18166966), (10, 9083483), (1667, 54490), (3334, 27245), (5449, 16670), (8335, 10898)]