56726382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1321}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 120502944

約数和(自身を除く): 63776562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 1321, 2526, 2642, 3963, 7157, 7926, 14314, 21471, 22457, 42942, 44914, 67371, 134742, 556141, 1112282, 1668423, 3336846, 9454397, 18908794, 28363191, 56726382]

約数ペア:

[(1, 56726382), (2, 28363191), (3, 18908794), (6, 9454397), (17, 3336846), (34, 1668423), (51, 1112282), (102, 556141), (421, 134742), (842, 67371), (1263, 44914), (1321, 42942), (2526, 22457), (2642, 21471), (3963, 14314), (7157, 7926)]