25101056

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1468

約数の個数: 36

約数和(自身を含む): 50846544

約数和(自身を除く): 25745488

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 1381, 2272, 2762, 4544, 5524, 9088, 11048, 18176, 22096, 44192, 88384, 98051, 176768, 196102, 353536, 392204, 784408, 1568816, 3137632, 6275264, 12550528, 25101056]

約数ペア:

[(1, 25101056), (2, 12550528), (4, 6275264), (8, 3137632), (16, 1568816), (32, 784408), (64, 392204), (71, 353536), (128, 196102), (142, 176768), (256, 98051), (284, 88384), (568, 44192), (1136, 22096), (1381, 18176), (2272, 11048), (2762, 9088), (4544, 5524)]