80209246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{58207}}^1$

素因数の和:58275

約数の個数: 16

約数和(自身を含む): 132015744

約数和(自身を除く): 51806498

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 58207, 116414, 756691, 1513382, 3084971, 6169942, 40104623, 80209246]

約数ペア:

[(1, 80209246), (2, 40104623), (13, 6169942), (26, 3084971), (53, 1513382), (106, 756691), (689, 116414), (1378, 58207)]