51288246

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{7639}}^1$

素因数の和:8020

約数の個数: 24

約数和(自身を含む): 111437040

約数和(自身を除く): 60148794

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 7639, 15278, 22917, 45834, 68751, 137502, 2849347, 5698694, 8548041, 17096082, 25644123, 51288246]

約数ペア:

[(1, 51288246), (2, 25644123), (3, 17096082), (6, 8548041), (9, 5698694), (18, 2849347), (373, 137502), (746, 68751), (1119, 45834), (2238, 22917), (3357, 15278), (6714, 7639)]