55029354

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 111753216

約数和(自身を除く): 56723862

約数列:

[1, 2, 3, 6, 127, 254, 257, 281, 381, 514, 562, 762, 771, 843, 1542, 1686, 32639, 35687, 65278, 71374, 72217, 97917, 107061, 144434, 195834, 214122, 216651, 433302, 9171559, 18343118, 27514677, 55029354]

約数ペア:

[(1, 55029354), (2, 27514677), (3, 18343118), (6, 9171559), (127, 433302), (254, 216651), (257, 214122), (281, 195834), (381, 144434), (514, 107061), (562, 97917), (762, 72217), (771, 71374), (843, 65278), (1542, 35687), (1686, 32639)]