41172025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 53400600

約数和(自身を除く): 12228575

約数列:

[1, 5, 25, 29, 109, 145, 521, 545, 725, 2605, 2725, 3161, 13025, 15109, 15805, 56789, 75545, 79025, 283945, 377725, 1419725, 1646881, 8234405, 41172025]

約数ペア:

[(1, 41172025), (5, 8234405), (25, 1646881), (29, 1419725), (109, 377725), (145, 283945), (521, 79025), (545, 75545), (725, 56789), (2605, 15805), (2725, 15109), (3161, 13025)]