53550286

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 82147536

約数和(自身を除く): 28597250

約数列:

[1, 2, 67, 134, 137, 274, 2917, 5834, 9179, 18358, 195439, 390878, 399629, 799258, 26775143, 53550286]

約数ペア:

[(1, 53550286), (2, 26775143), (67, 799258), (134, 399629), (137, 390878), (274, 195439), (2917, 18358), (5834, 9179)]