45943480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104417}}^1$

素因数の和:104439

約数の個数: 32

約数和(自身を含む): 112771440

約数和(自身を除く): 66827960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 104417, 208834, 417668, 522085, 835336, 1044170, 1148587, 2088340, 2297174, 4176680, 4594348, 5742935, 9188696, 11485870, 22971740, 45943480]

約数ペア:

[(1, 45943480), (2, 22971740), (4, 11485870), (5, 9188696), (8, 5742935), (10, 4594348), (11, 4176680), (20, 2297174), (22, 2088340), (40, 1148587), (44, 1044170), (55, 835336), (88, 522085), (110, 417668), (220, 208834), (440, 104417)]