808049195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{5477}}^1$

素因数の和:7054

約数の個数: 16

約数和(自身を含む): 1021537440

約数和(自身を除く): 213488245

約数列:

[1, 5, 19, 95, 1553, 5477, 7765, 27385, 29507, 104063, 147535, 520315, 8505781, 42528905, 161609839, 808049195]

約数ペア:

[(1, 808049195), (5, 161609839), (19, 42528905), (95, 8505781), (1553, 520315), (5477, 147535), (7765, 104063), (27385, 29507)]