48435261

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 78640128

約数和(自身を除く): 30204867

約数列:

[1, 3, 7, 17, 21, 51, 119, 211, 357, 633, 643, 1477, 1929, 3587, 4431, 4501, 10761, 10931, 13503, 25109, 32793, 75327, 76517, 135673, 229551, 407019, 949711, 2306441, 2849133, 6919323, 16145087, 48435261]

約数ペア:

[(1, 48435261), (3, 16145087), (7, 6919323), (17, 2849133), (21, 2306441), (51, 949711), (119, 407019), (211, 229551), (357, 135673), (633, 76517), (643, 75327), (1477, 32793), (1929, 25109), (3587, 13503), (4431, 10931), (4501, 10761)]