30968795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43313}}^1$

素因数の和:43342

約数の個数: 16

約数和(自身を含む): 43660512

約数和(自身を除く): 12691717

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 43313, 216565, 476443, 563069, 2382215, 2815345, 6193759, 30968795]

約数ペア:

[(1, 30968795), (5, 6193759), (11, 2815345), (13, 2382215), (55, 563069), (65, 476443), (143, 216565), (715, 43313)]