51270652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1321}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 92984192

約数和(自身を除く): 41713540

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 1321, 2642, 5284, 9703, 19406, 38812, 40951, 81902, 163804, 413473, 826946, 1653892, 12817663, 25635326, 51270652]

約数ペア:

[(1, 51270652), (2, 25635326), (4, 12817663), (31, 1653892), (62, 826946), (124, 413473), (313, 163804), (626, 81902), (1252, 40951), (1321, 38812), (2642, 19406), (5284, 9703)]