47765978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59263}}^1$

素因数の和:59309

約数の個数: 16

約数和(自身を含む): 79650816

約数和(自身を除く): 31884838

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 59263, 118526, 770419, 1540838, 1837153, 3674306, 23882989, 47765978]

約数ペア:

[(1, 47765978), (2, 23882989), (13, 3674306), (26, 1837153), (31, 1540838), (62, 770419), (403, 118526), (806, 59263)]