47701870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{153877}}^1$

素因数の和:153915

約数の個数: 16

約数和(自身を含む): 88633728

約数和(自身を除く): 40931858

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 153877, 307754, 769385, 1538770, 4770187, 9540374, 23850935, 47701870]

約数ペア:

[(1, 47701870), (2, 23850935), (5, 9540374), (10, 4770187), (31, 1538770), (62, 769385), (155, 307754), (310, 153877)]