25624124

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 45830400

約数和(自身を除く): 20206276

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 619, 1238, 2476, 10349, 20698, 41396, 48901, 81089, 97802, 162178, 195604, 324356, 6406031, 12812062, 25624124]

約数ペア:

[(1, 25624124), (2, 12812062), (4, 6406031), (79, 324356), (131, 195604), (158, 162178), (262, 97802), (316, 81089), (524, 48901), (619, 41396), (1238, 20698), (2476, 10349)]