42955154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{2273}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 70403040

約数和(自身を除く): 27447886

約数列:

[1, 2, 11, 22, 859, 1718, 2273, 4546, 9449, 18898, 25003, 50006, 1952507, 3905014, 21477577, 42955154]

約数ペア:

[(1, 42955154), (2, 21477577), (11, 3905014), (22, 1952507), (859, 50006), (1718, 25003), (2273, 18898), (4546, 9449)]