63864385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4111}}^1$

素因数の和:4368

約数の個数: 16

約数和(自身を含む): 82897920

約数和(自身を除く): 19033535

約数列:

[1, 5, 13, 65, 239, 1195, 3107, 4111, 15535, 20555, 53443, 267215, 982529, 4912645, 12772877, 63864385]

約数ペア:

[(1, 63864385), (5, 12772877), (13, 4912645), (65, 982529), (239, 267215), (1195, 53443), (3107, 20555), (4111, 15535)]