48289492

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 86655744

約数和(自身を除く): 38366252

約数列:

[1, 2, 4, 47, 94, 188, 397, 647, 794, 1294, 1588, 2588, 18659, 30409, 37318, 60818, 74636, 121636, 256859, 513718, 1027436, 12072373, 24144746, 48289492]

約数ペア:

[(1, 48289492), (2, 24144746), (4, 12072373), (47, 1027436), (94, 513718), (188, 256859), (397, 121636), (647, 74636), (794, 60818), (1294, 37318), (1588, 30409), (2588, 18659)]