55291484

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{34471}}^1$

素因数の和:34876

約数の個数: 12

約数和(自身を含む): 97004208

約数和(自身を除く): 41712724

約数列:

[1, 2, 4, 401, 802, 1604, 34471, 68942, 137884, 13822871, 27645742, 55291484]

約数ペア:

[(1, 55291484), (2, 27645742), (4, 13822871), (401, 137884), (802, 68942), (1604, 34471)]