78839308795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2201293}}^1$

素因数の和:2201359

約数の個数: 32

約数和(自身を含む): 110945217600

約数和(自身を除く): 32105908805

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 7163, 35815, 2201293, 11006465, 28616809, 41824567, 63837497, 143084045, 209122835, 319187485, 543719371, 829887461, 1212912443, 2718596855, 4149437305, 6064562215, 15767861759, 78839308795]

約数ペア:

[(1, 78839308795), (5, 15767861759), (13, 6064562215), (19, 4149437305), (29, 2718596855), (65, 1212912443), (95, 829887461), (145, 543719371), (247, 319187485), (377, 209122835), (551, 143084045), (1235, 63837497), (1885, 41824567), (2755, 28616809), (7163, 11006465), (35815, 2201293)]