55375876

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 98814744

約数和(自身を除く): 43438868

約数列:

[1, 2, 4, 101, 113, 202, 226, 404, 452, 1213, 2426, 4852, 11413, 22826, 45652, 122513, 137069, 245026, 274138, 490052, 548276, 13843969, 27687938, 55375876]

約数ペア:

[(1, 55375876), (2, 27687938), (4, 13843969), (101, 548276), (113, 490052), (202, 274138), (226, 245026), (404, 137069), (452, 122513), (1213, 45652), (2426, 22826), (4852, 11413)]