47807458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1381}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 75623040

約数和(自身を除く): 27815582

約数列:

[1, 2, 19, 38, 911, 1381, 1822, 2762, 17309, 26239, 34618, 52478, 1258091, 2516182, 23903729, 47807458]

約数ペア:

[(1, 47807458), (2, 23903729), (19, 2516182), (38, 1258091), (911, 52478), (1381, 34618), (1822, 26239), (2762, 17309)]