6493825

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 9190260

約数和(自身を除く): 2696435

約数列:

[1, 5, 13, 25, 29, 53, 65, 145, 169, 265, 325, 377, 689, 725, 845, 1325, 1537, 1885, 3445, 4225, 4901, 7685, 8957, 9425, 17225, 19981, 24505, 38425, 44785, 99905, 122525, 223925, 259753, 499525, 1298765, 6493825]

約数ペア:

[(1, 6493825), (5, 1298765), (13, 499525), (25, 259753), (29, 223925), (53, 122525), (65, 99905), (145, 44785), (169, 38425), (265, 24505), (325, 19981), (377, 17225), (689, 9425), (725, 8957), (845, 7685), (1325, 4901), (1537, 4225), (1885, 3445)]