56902508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17939}}^1$

素因数の和:18017

約数の個数: 24

約数和(自身を含む): 109003440

約数和(自身を除く): 52100932

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 17939, 35878, 71756, 233207, 466414, 932828, 1094279, 2188558, 4377116, 14225627, 28451254, 56902508]

約数ペア:

[(1, 56902508), (2, 28451254), (4, 14225627), (13, 4377116), (26, 2188558), (52, 1094279), (61, 932828), (122, 466414), (244, 233207), (793, 71756), (1586, 35878), (3172, 17939)]