130775425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{953}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 177444000

約数和(自身を除く): 46668575

約数列:

[1, 5, 11, 25, 55, 275, 499, 953, 2495, 4765, 5489, 10483, 12475, 23825, 27445, 52415, 137225, 262075, 475547, 2377735, 5231017, 11888675, 26155085, 130775425]

約数ペア:

[(1, 130775425), (5, 26155085), (11, 11888675), (25, 5231017), (55, 2377735), (275, 475547), (499, 262075), (953, 137225), (2495, 52415), (4765, 27445), (5489, 23825), (10483, 12475)]