71375525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7573}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 98613480

約数和(自身を除く): 27237955

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 7573, 9425, 37865, 98449, 189325, 219617, 492245, 1098085, 2461225, 2855021, 5490425, 14275105, 71375525]

約数ペア:

[(1, 71375525), (5, 14275105), (13, 5490425), (25, 2855021), (29, 2461225), (65, 1098085), (145, 492245), (325, 219617), (377, 189325), (725, 98449), (1885, 37865), (7573, 9425)]