11755445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 15278592

約数和(自身を除く): 3523147

約数列:

[1, 5, 13, 65, 223, 811, 1115, 2899, 4055, 10543, 14495, 52715, 180853, 904265, 2351089, 11755445]

約数ペア:

[(1, 11755445), (5, 2351089), (13, 904265), (65, 180853), (223, 52715), (811, 14495), (1115, 10543), (2899, 4055)]