79957275

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{17477}}^1$

素因数の和:17551

約数の個数: 24

約数和(自身を含む): 134370864

約数和(自身を除く): 54413589

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 17477, 52431, 87385, 262155, 436925, 1066097, 1310775, 3198291, 5330485, 15991455, 26652425, 79957275]

約数ペア:

[(1, 79957275), (3, 26652425), (5, 15991455), (15, 5330485), (25, 3198291), (61, 1310775), (75, 1066097), (183, 436925), (305, 262155), (915, 87385), (1525, 52431), (4575, 17477)]