55240190

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{5689}}^1$

素因数の和:6667

約数の個数: 16

約数和(自身を含む): 99552240

約数和(自身を除く): 44312050

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 5689, 9710, 11378, 28445, 56890, 5524019, 11048038, 27620095, 55240190]

約数ペア:

[(1, 55240190), (2, 27620095), (5, 11048038), (10, 5524019), (971, 56890), (1942, 28445), (4855, 11378), (5689, 9710)]