55842260

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10303}}^1$

素因数の和:10583

約数の個数: 24

約数和(自身を含む): 117712896

約数和(自身を除く): 61870636

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 10303, 20606, 41212, 51515, 103030, 206060, 2792113, 5584226, 11168452, 13960565, 27921130, 55842260]

約数ペア:

[(1, 55842260), (2, 27921130), (4, 13960565), (5, 11168452), (10, 5584226), (20, 2792113), (271, 206060), (542, 103030), (1084, 51515), (1355, 41212), (2710, 20606), (5420, 10303)]