16014215

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 6847225

約数列:

[1, 5, 7, 35, 53, 89, 97, 265, 371, 445, 485, 623, 679, 1855, 3115, 3395, 4717, 5141, 8633, 23585, 25705, 33019, 35987, 43165, 60431, 165095, 179935, 302155, 457549, 2287745, 3202843, 16014215]

約数ペア:

[(1, 16014215), (5, 3202843), (7, 2287745), (35, 457549), (53, 302155), (89, 179935), (97, 165095), (265, 60431), (371, 43165), (445, 35987), (485, 33019), (623, 25705), (679, 23585), (1855, 8633), (3115, 5141), (3395, 4717)]