48154270

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{7489}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 86824080

約数和(自身を除く): 38669810

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 7489, 14978, 37445, 74890, 4815427, 9630854, 24077135, 48154270]

約数ペア:

[(1, 48154270), (2, 24077135), (5, 9630854), (10, 4815427), (643, 74890), (1286, 37445), (3215, 14978), (6430, 7489)]