56555090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1201}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 108266544

約数和(自身を除く): 51711454

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1201, 1385, 2402, 2770, 4709, 6005, 9418, 12010, 20417, 23545, 40834, 47090, 102085, 204170, 332677, 665354, 1663385, 3326770, 5655509, 11311018, 28277545, 56555090]

約数ペア:

[(1, 56555090), (2, 28277545), (5, 11311018), (10, 5655509), (17, 3326770), (34, 1663385), (85, 665354), (170, 332677), (277, 204170), (554, 102085), (1201, 47090), (1385, 40834), (2402, 23545), (2770, 20417), (4709, 12010), (6005, 9418)]