55976020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121687}}^1$

素因数の和:121719

約数の個数: 24

約数和(自身を含む): 122661504

約数和(自身を除く): 66685484

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 121687, 243374, 486748, 608435, 1216870, 2433740, 2798801, 5597602, 11195204, 13994005, 27988010, 55976020]

約数ペア:

[(1, 55976020), (2, 27988010), (4, 13994005), (5, 11195204), (10, 5597602), (20, 2798801), (23, 2433740), (46, 1216870), (92, 608435), (115, 486748), (230, 243374), (460, 121687)]