56556902648

素因数分解:

$2^3\times {\mathrm{6221}}^1\times {\mathrm{1136411}}^1$

素因数の和:1142638

約数の個数: 16

約数和(自身を含む): 106061331960

約数和(自身を除く): 49504429312

約数列:

[1, 2, 4, 8, 6221, 12442, 24884, 49768, 1136411, 2272822, 4545644, 9091288, 7069612831, 14139225662, 28278451324, 56556902648]

約数ペア:

[(1, 56556902648), (2, 28278451324), (4, 14139225662), (8, 7069612831), (6221, 9091288), (12442, 4545644), (24884, 2272822), (49768, 1136411)]