56661764

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 100439808

約数和(自身を除く): 43778044

約数列:

[1, 2, 4, 167, 271, 313, 334, 542, 626, 668, 1084, 1252, 45257, 52271, 84823, 90514, 104542, 169646, 181028, 209084, 339292, 14165441, 28330882, 56661764]

約数ペア:

[(1, 56661764), (2, 28330882), (4, 14165441), (167, 339292), (271, 209084), (313, 181028), (334, 169646), (542, 104542), (626, 90514), (668, 84823), (1084, 52271), (1252, 45257)]