79487810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 148925952

約数和(自身を除く): 69438142

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 3191, 4982, 6382, 12455, 15955, 24910, 31910, 149977, 169123, 299954, 338246, 749885, 845615, 1499770, 1691230, 7948781, 15897562, 39743905, 79487810]

約数ペア:

[(1, 79487810), (2, 39743905), (5, 15897562), (10, 7948781), (47, 1691230), (53, 1499770), (94, 845615), (106, 749885), (235, 338246), (265, 299954), (470, 169123), (530, 149977), (2491, 31910), (3191, 24910), (4982, 15955), (6382, 12455)]