56910152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32189}}^1$

素因数の和:32225

約数の個数: 32

約数和(自身を含む): 121678200

約数和(自身を除く): 64768048

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 32189, 64378, 128756, 257512, 418457, 547213, 836914, 1094426, 1673828, 2188852, 3347656, 4377704, 7113769, 14227538, 28455076, 56910152]

約数ペア:

[(1, 56910152), (2, 28455076), (4, 14227538), (8, 7113769), (13, 4377704), (17, 3347656), (26, 2188852), (34, 1673828), (52, 1094426), (68, 836914), (104, 547213), (136, 418457), (221, 257512), (442, 128756), (884, 64378), (1768, 32189)]