51958335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24223}}^1$

素因数の和:24255

約数の個数: 32

約数和(自身を含む): 97671168

約数和(自身を除く): 45712833

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 24223, 72669, 121115, 266453, 314899, 363345, 799359, 944697, 1332265, 1574495, 3463889, 3996795, 4723485, 10391667, 17319445, 51958335]

約数ペア:

[(1, 51958335), (3, 17319445), (5, 10391667), (11, 4723485), (13, 3996795), (15, 3463889), (33, 1574495), (39, 1332265), (55, 944697), (65, 799359), (143, 363345), (165, 314899), (195, 266453), (429, 121115), (715, 72669), (2145, 24223)]