51103882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1990

約数の個数: 24

約数和(自身を含む): 83132676

約数和(自身を除く): 32028794

約数列:

[1, 2, 19, 37, 38, 74, 361, 703, 722, 1406, 1913, 3826, 13357, 26714, 36347, 70781, 72694, 141562, 690593, 1344839, 1381186, 2689678, 25551941, 51103882]

約数ペア:

[(1, 51103882), (2, 25551941), (19, 2689678), (37, 1381186), (38, 1344839), (74, 690593), (361, 141562), (703, 72694), (722, 70781), (1406, 36347), (1913, 26714), (3826, 13357)]