56661202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21577}}^1$

素因数の和:21693

約数の個数: 16

約数和(自身を含む): 92440152

約数和(自身を除く): 35778950

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 21577, 43154, 280501, 561002, 2179277, 4358554, 28330601, 56661202]

約数ペア:

[(1, 56661202), (2, 28330601), (13, 4358554), (26, 2179277), (101, 561002), (202, 280501), (1313, 43154), (2626, 21577)]