51342304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{123419}}^1$

素因数の和:123442

約数の個数: 24

約数和(自身を含む): 108856440

約数和(自身を除く): 57514136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 123419, 246838, 493676, 987352, 1604447, 1974704, 3208894, 3949408, 6417788, 12835576, 25671152, 51342304]

約数ペア:

[(1, 51342304), (2, 25671152), (4, 12835576), (8, 6417788), (13, 3949408), (16, 3208894), (26, 1974704), (32, 1604447), (52, 987352), (104, 493676), (208, 246838), (416, 123419)]