71952495

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53897}}^1$

素因数の和:53994

約数の個数: 16

約数和(自身を含む): 116419680

約数和(自身を除く): 44467185

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 53897, 161691, 269485, 808455, 4796833, 14390499, 23984165, 71952495]

約数ペア:

[(1, 71952495), (3, 23984165), (5, 14390499), (15, 4796833), (89, 808455), (267, 269485), (445, 161691), (1335, 53897)]