56435964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{361769}}^1$

素因数の和:361789

約数の個数: 24

約数和(自身を含む): 141813840

約数和(自身を除く): 85377876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 361769, 723538, 1085307, 1447076, 2170614, 4341228, 4702997, 9405994, 14108991, 18811988, 28217982, 56435964]

約数ペア:

[(1, 56435964), (2, 28217982), (3, 18811988), (4, 14108991), (6, 9405994), (12, 4702997), (13, 4341228), (26, 2170614), (39, 1447076), (52, 1085307), (78, 723538), (156, 361769)]