45438961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 48746880

約数和(自身を除く): 3307919

約数列:

[1, 23, 61, 139, 233, 1403, 3197, 5359, 8479, 14213, 32387, 195017, 326899, 744901, 1975607, 45438961]

約数ペア:

[(1, 45438961), (23, 1975607), (61, 744901), (139, 326899), (233, 195017), (1403, 32387), (3197, 14213), (5359, 8479)]