56796545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37991}}^1$

素因数の和:38032

約数の個数: 16

約数和(自身を含む): 76591872

約数和(自身を除く): 19795327

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 37991, 189955, 493883, 873793, 2469415, 4368965, 11359309, 56796545]

約数ペア:

[(1, 56796545), (5, 11359309), (13, 4368965), (23, 2469415), (65, 873793), (115, 493883), (299, 189955), (1495, 37991)]