45701825

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 36

約数和(自身を含む): 63651060

約数和(自身を除く): 17949235

約数列:

[1, 5, 13, 25, 29, 65, 145, 169, 325, 373, 377, 725, 845, 1865, 1885, 4225, 4849, 4901, 9325, 9425, 10817, 24245, 24505, 54085, 63037, 121225, 122525, 140621, 270425, 315185, 703105, 1575925, 1828073, 3515525, 9140365, 45701825]

約数ペア:

[(1, 45701825), (5, 9140365), (13, 3515525), (25, 1828073), (29, 1575925), (65, 703105), (145, 315185), (169, 270425), (325, 140621), (373, 122525), (377, 121225), (725, 63037), (845, 54085), (1865, 24505), (1885, 24245), (4225, 10817), (4849, 9425), (4901, 9325)]