25430564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 46300800

約数和(自身を除く): 20870236

約数列:

[1, 2, 4, 29, 58, 116, 211, 422, 844, 1039, 2078, 4156, 6119, 12238, 24476, 30131, 60262, 120524, 219229, 438458, 876916, 6357641, 12715282, 25430564]

約数ペア:

[(1, 25430564), (2, 12715282), (4, 6357641), (29, 876916), (58, 438458), (116, 219229), (211, 120524), (422, 60262), (844, 30131), (1039, 24476), (2078, 12238), (4156, 6119)]