361564025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21683}}^1$

素因数の和:21745

約数の個数: 24

約数和(自身を含む): 483986880

約数和(自身を除く): 122422855

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 16675, 21683, 108415, 498709, 542075, 628807, 2493545, 3144035, 12467725, 14462561, 15720175, 72312805, 361564025]

約数ペア:

[(1, 361564025), (5, 72312805), (23, 15720175), (25, 14462561), (29, 12467725), (115, 3144035), (145, 2493545), (575, 628807), (667, 542075), (725, 498709), (3335, 108415), (16675, 21683)]