51686882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29671}}^1$

素因数の和:29753

約数の個数: 16

約数和(自身を含む): 84743232

約数和(自身を除く): 33056350

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 29671, 59342, 385723, 771446, 1987957, 3975914, 25843441, 51686882]

約数ペア:

[(1, 51686882), (2, 25843441), (13, 3975914), (26, 1987957), (67, 771446), (134, 385723), (871, 59342), (1742, 29671)]