83081665

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 24330815

約数列:

[1, 5, 29, 47, 73, 145, 167, 235, 365, 835, 1363, 2117, 3431, 4843, 6815, 7849, 10585, 12191, 17155, 24215, 39245, 60955, 99499, 227621, 353539, 497495, 572977, 1138105, 1767695, 2864885, 16616333, 83081665]

約数ペア:

[(1, 83081665), (5, 16616333), (29, 2864885), (47, 1767695), (73, 1138105), (145, 572977), (167, 497495), (235, 353539), (365, 227621), (835, 99499), (1363, 60955), (2117, 39245), (3431, 24215), (4843, 17155), (6815, 12191), (7849, 10585)]