25627992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82141}}^1$

素因数の和:82163

約数の個数: 32

約数和(自身を含む): 68999280

約数和(自身を除く): 43371288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 82141, 164282, 246423, 328564, 492846, 657128, 985692, 1067833, 1971384, 2135666, 3203499, 4271332, 6406998, 8542664, 12813996, 25627992]

約数ペア:

[(1, 25627992), (2, 12813996), (3, 8542664), (4, 6406998), (6, 4271332), (8, 3203499), (12, 2135666), (13, 1971384), (24, 1067833), (26, 985692), (39, 657128), (52, 492846), (78, 328564), (104, 246423), (156, 164282), (312, 82141)]