91402115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6679}}^1$

素因数の和:6731

約数の個数: 32

約数和(自身を含む): 138516480

約数和(自身を除く): 47114365

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 6679, 13685, 33395, 46753, 113543, 153617, 233765, 567715, 768085, 794801, 1075319, 2611489, 3974005, 5376595, 13057445, 18280423, 91402115]

約数ペア:

[(1, 91402115), (5, 18280423), (7, 13057445), (17, 5376595), (23, 3974005), (35, 2611489), (85, 1075319), (115, 794801), (119, 768085), (161, 567715), (391, 233765), (595, 153617), (805, 113543), (1955, 46753), (2737, 33395), (6679, 13685)]