55123742

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 84142800

約数和(自身を除く): 29019058

約数列:

[1, 2, 97, 149, 194, 298, 1907, 3814, 14453, 28906, 184979, 284143, 369958, 568286, 27561871, 55123742]

約数ペア:

[(1, 55123742), (2, 27561871), (97, 568286), (149, 369958), (194, 284143), (298, 184979), (1907, 28906), (3814, 14453)]