24963250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7681}}^1$

素因数の和:7711

約数の個数: 32

約数和(自身を含む): 50332464

約数和(自身を除く): 25369214

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 7681, 15362, 38405, 76810, 99853, 192025, 199706, 384050, 499265, 960125, 998530, 1920250, 2496325, 4992650, 12481625, 24963250]

約数ペア:

[(1, 24963250), (2, 12481625), (5, 4992650), (10, 2496325), (13, 1920250), (25, 998530), (26, 960125), (50, 499265), (65, 384050), (125, 199706), (130, 192025), (250, 99853), (325, 76810), (650, 38405), (1625, 15362), (3250, 7681)]