1427145425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{3323}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 1817696160

約数和(自身を除く): 390550735

約数列:

[1, 5, 25, 41, 205, 419, 1025, 2095, 3323, 10475, 16615, 17179, 83075, 85895, 136243, 429475, 681215, 1392337, 3406075, 6961685, 34808425, 57085817, 285429085, 1427145425]

約数ペア:

[(1, 1427145425), (5, 285429085), (25, 57085817), (41, 34808425), (205, 6961685), (419, 3406075), (1025, 1392337), (2095, 681215), (3323, 429475), (10475, 136243), (16615, 85895), (17179, 83075)]