82877390

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{36191}}^1$

素因数の和:36427

約数の個数: 16

約数和(自身を含む): 149834880

約数和(自身を除く): 66957490

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 36191, 72382, 180955, 361910, 8287739, 16575478, 41438695, 82877390]

約数ペア:

[(1, 82877390), (2, 41438695), (5, 16575478), (10, 8287739), (229, 361910), (458, 180955), (1145, 72382), (2290, 36191)]