56877642

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{108961}}^1$

素因数の和:108998

約数の個数: 24

約数和(自身を含む): 127485540

約数和(自身を除く): 70607898

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 108961, 217922, 326883, 653766, 980649, 1961298, 3159869, 6319738, 9479607, 18959214, 28438821, 56877642]

約数ペア:

[(1, 56877642), (2, 28438821), (3, 18959214), (6, 9479607), (9, 6319738), (18, 3159869), (29, 1961298), (58, 980649), (87, 653766), (174, 326883), (261, 217922), (522, 108961)]