27610465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 37946880

約数和(自身を除く): 10336415

約数列:

[1, 5, 17, 23, 29, 85, 115, 145, 391, 487, 493, 667, 1955, 2435, 2465, 3335, 8279, 11201, 11339, 14123, 41395, 56005, 56695, 70615, 190417, 240091, 324829, 952085, 1200455, 1624145, 5522093, 27610465]

約数ペア:

[(1, 27610465), (5, 5522093), (17, 1624145), (23, 1200455), (29, 952085), (85, 324829), (115, 240091), (145, 190417), (391, 70615), (487, 56695), (493, 56005), (667, 41395), (1955, 14123), (2435, 11339), (2465, 11201), (3335, 8279)]