75633025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7561

約数の個数: 24

約数和(自身を含む): 104271104

約数和(自身を除く): 28638079

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 7507, 10075, 37535, 97591, 187675, 232717, 487955, 1163585, 2439775, 3025321, 5817925, 15126605, 75633025]

約数ペア:

[(1, 75633025), (5, 15126605), (13, 5817925), (25, 3025321), (31, 2439775), (65, 1163585), (155, 487955), (325, 232717), (403, 187675), (775, 97591), (2015, 37535), (7507, 10075)]