24963835

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 33519744

約数和(自身を除く): 8555909

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 953, 2015, 4765, 5239, 12389, 26195, 29543, 61945, 147715, 161057, 384059, 805285, 1920295, 4992767, 24963835]

約数ペア:

[(1, 24963835), (5, 4992767), (13, 1920295), (31, 805285), (65, 384059), (155, 161057), (169, 147715), (403, 61945), (845, 29543), (953, 26195), (2015, 12389), (4765, 5239)]