56740090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1361}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 111792960

約数和(自身を除く): 55052870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1361, 1895, 2722, 3790, 4169, 6805, 8338, 13610, 14971, 20845, 29942, 41690, 74855, 149710, 515819, 1031638, 2579095, 5158190, 5674009, 11348018, 28370045, 56740090]

約数ペア:

[(1, 56740090), (2, 28370045), (5, 11348018), (10, 5674009), (11, 5158190), (22, 2579095), (55, 1031638), (110, 515819), (379, 149710), (758, 74855), (1361, 41690), (1895, 29942), (2722, 20845), (3790, 14971), (4169, 13610), (6805, 8338)]