47507142

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{56963}}^1$

素因数の和:57107

約数の個数: 16

約数和(自身を含む): 95699520

約数和(自身を除く): 48192378

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 56963, 113926, 170889, 341778, 7917857, 15835714, 23753571, 47507142]

約数ペア:

[(1, 47507142), (2, 23753571), (3, 15835714), (6, 7917857), (139, 341778), (278, 170889), (417, 113926), (834, 56963)]