49488699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2011}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 71208704

約数和(自身を除く): 21720005

約数列:

[1, 3, 13, 39, 631, 1893, 2011, 6033, 8203, 24609, 26143, 78429, 1268941, 3806823, 16496233, 49488699]

約数ペア:

[(1, 49488699), (3, 16496233), (13, 3806823), (39, 1268941), (631, 78429), (1893, 26143), (2011, 24609), (6033, 8203)]