80959655

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 116757504

約数和(自身を除く): 35797849

約数列:

[1, 5, 7, 23, 35, 115, 161, 163, 617, 805, 815, 1141, 3085, 3749, 4319, 5705, 14191, 18745, 21595, 26243, 70955, 99337, 100571, 131215, 496685, 502855, 703997, 2313133, 3519985, 11565665, 16191931, 80959655]

約数ペア:

[(1, 80959655), (5, 16191931), (7, 11565665), (23, 3519985), (35, 2313133), (115, 703997), (161, 502855), (163, 496685), (617, 131215), (805, 100571), (815, 99337), (1141, 70955), (3085, 26243), (3749, 21595), (4319, 18745), (5705, 14191)]