48469340

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3769}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 101970960

約数和(自身を除く): 53501620

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 3769, 6430, 7538, 12860, 15076, 18845, 37690, 75380, 2423467, 4846934, 9693868, 12117335, 24234670, 48469340]

約数ペア:

[(1, 48469340), (2, 24234670), (4, 12117335), (5, 9693868), (10, 4846934), (20, 2423467), (643, 75380), (1286, 37690), (2572, 18845), (3215, 15076), (3769, 12860), (6430, 7538)]