54554380

素因数分解:

$2^2\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2473}}^1$

素因数の和:3585

約数の個数: 24

約数和(自身を含む): 114714432

約数和(自身を除く): 60160052

約数列:

[1, 2, 4, 5, 10, 20, 1103, 2206, 2473, 4412, 4946, 5515, 9892, 11030, 12365, 22060, 24730, 49460, 2727719, 5455438, 10910876, 13638595, 27277190, 54554380]

約数ペア:

[(1, 54554380), (2, 27277190), (4, 13638595), (5, 10910876), (10, 5455438), (20, 2727719), (1103, 49460), (2206, 24730), (2473, 22060), (4412, 12365), (4946, 11030), (5515, 9892)]