49881290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 92416896

約数和(自身を除く): 42535606

約数列:

[1, 2, 5, 10, 43, 86, 215, 311, 373, 430, 622, 746, 1555, 1865, 3110, 3730, 13373, 16039, 26746, 32078, 66865, 80195, 116003, 133730, 160390, 232006, 580015, 1160030, 4988129, 9976258, 24940645, 49881290]

約数ペア:

[(1, 49881290), (2, 24940645), (5, 9976258), (10, 4988129), (43, 1160030), (86, 580015), (215, 232006), (311, 160390), (373, 133730), (430, 116003), (622, 80195), (746, 66865), (1555, 32078), (1865, 26746), (3110, 16039), (3730, 13373)]