54551198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{123419}}^1$

素因数の和:123451

約数の個数: 16

約数和(自身を含む): 93305520

約数和(自身を除く): 38754322

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 123419, 246838, 1604447, 2098123, 3208894, 4196246, 27275599, 54551198]

約数ペア:

[(1, 54551198), (2, 27275599), (13, 4196246), (17, 3208894), (26, 2098123), (34, 1604447), (221, 246838), (442, 123419)]