54839948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 98537040

約数和(自身を除く): 43697092

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 1861, 3722, 7367, 7444, 14734, 29468, 98633, 197266, 258679, 394532, 517358, 1034716, 13709987, 27419974, 54839948]

約数ペア:

[(1, 54839948), (2, 27419974), (4, 13709987), (53, 1034716), (106, 517358), (139, 394532), (212, 258679), (278, 197266), (556, 98633), (1861, 29468), (3722, 14734), (7367, 7444)]