55622715

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 91499520

約数和(自身を除く): 35876805

約数列:

[1, 3, 5, 15, 73, 79, 219, 237, 365, 395, 643, 1095, 1185, 1929, 3215, 5767, 9645, 17301, 28835, 46939, 50797, 86505, 140817, 152391, 234695, 253985, 704085, 761955, 3708181, 11124543, 18540905, 55622715]

約数ペア:

[(1, 55622715), (3, 18540905), (5, 11124543), (15, 3708181), (73, 761955), (79, 704085), (219, 253985), (237, 234695), (365, 152391), (395, 140817), (643, 86505), (1095, 50797), (1185, 46939), (1929, 28835), (3215, 17301), (5767, 9645)]