47313080

素因数分解:

$2^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3779}}^1$

素因数の和:4103

約数の個数: 32

約数和(自身を含む): 106822800

約数和(自身を除く): 59509720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 313, 626, 1252, 1565, 2504, 3130, 3779, 6260, 7558, 12520, 15116, 18895, 30232, 37790, 75580, 151160, 1182827, 2365654, 4731308, 5914135, 9462616, 11828270, 23656540, 47313080]

約数ペア:

[(1, 47313080), (2, 23656540), (4, 11828270), (5, 9462616), (8, 5914135), (10, 4731308), (20, 2365654), (40, 1182827), (313, 151160), (626, 75580), (1252, 37790), (1565, 30232), (2504, 18895), (3130, 15116), (3779, 12520), (6260, 7558)]