56725498

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 94711680

約数和(自身を除く): 37986182

約数列:

[1, 2, 17, 23, 34, 46, 251, 289, 391, 502, 578, 782, 4267, 4913, 5773, 6647, 8534, 9826, 11546, 13294, 72539, 98141, 112999, 145078, 196282, 225998, 1233163, 1668397, 2466326, 3336794, 28362749, 56725498]

約数ペア:

[(1, 56725498), (2, 28362749), (17, 3336794), (23, 2466326), (34, 1668397), (46, 1233163), (251, 225998), (289, 196282), (391, 145078), (502, 112999), (578, 98141), (782, 72539), (4267, 13294), (4913, 11546), (5773, 9826), (6647, 8534)]