5095025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 6942264

約数和(自身を除く): 1847239

約数列:

[1, 5, 13, 25, 61, 65, 257, 305, 325, 793, 1285, 1525, 3341, 3965, 6425, 15677, 16705, 19825, 78385, 83525, 203801, 391925, 1019005, 5095025]

約数ペア:

[(1, 5095025), (5, 1019005), (13, 391925), (25, 203801), (61, 83525), (65, 78385), (257, 19825), (305, 16705), (325, 15677), (793, 6425), (1285, 3965), (1525, 3341)]