25151382

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3319}}^1$

素因数の和:3748

約数の個数: 24

約数和(自身を含む): 54640560

約数和(自身を除く): 29489178

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3319, 3789, 6638, 7578, 9957, 19914, 29871, 59742, 1397299, 2794598, 4191897, 8383794, 12575691, 25151382]

約数ペア:

[(1, 25151382), (2, 12575691), (3, 8383794), (6, 4191897), (9, 2794598), (18, 1397299), (421, 59742), (842, 29871), (1263, 19914), (2526, 9957), (3319, 7578), (3789, 6638)]