79812515

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 102727680

約数和(自身を除く): 22915165

約数列:

[1, 5, 37, 43, 79, 127, 185, 215, 395, 635, 1591, 2923, 3397, 4699, 5461, 7955, 10033, 14615, 16985, 23495, 27305, 50165, 125689, 202057, 371221, 431419, 628445, 1010285, 1856105, 2157095, 15962503, 79812515]

約数ペア:

[(1, 79812515), (5, 15962503), (37, 2157095), (43, 1856105), (79, 1010285), (127, 628445), (185, 431419), (215, 371221), (395, 202057), (635, 125689), (1591, 50165), (2923, 27305), (3397, 23495), (4699, 16985), (5461, 14615), (7955, 10033)]