54117004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 96743808

約数和(自身を除く): 42626804

約数列:

[1, 2, 4, 61, 122, 244, 257, 514, 863, 1028, 1726, 3452, 15677, 31354, 52643, 62708, 105286, 210572, 221791, 443582, 887164, 13529251, 27058502, 54117004]

約数ペア:

[(1, 54117004), (2, 27058502), (4, 13529251), (61, 887164), (122, 443582), (244, 221791), (257, 210572), (514, 105286), (863, 62708), (1028, 52643), (1726, 31354), (3452, 15677)]