47689315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3457}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 59754240

約数和(自身を除く): 12064925

約数列:

[1, 5, 31, 89, 155, 445, 2759, 3457, 13795, 17285, 107167, 307673, 535835, 1538365, 9537863, 47689315]

約数ペア:

[(1, 47689315), (5, 9537863), (31, 1538365), (89, 535835), (155, 307673), (445, 107167), (2759, 17285), (3457, 13795)]