56593576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2579}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 114861600

約数和(自身を除く): 58268024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2579, 2743, 5158, 5486, 10316, 10972, 20632, 21944, 33527, 67054, 134108, 268216, 544169, 1088338, 2176676, 4353352, 7074197, 14148394, 28296788, 56593576]

約数ペア:

[(1, 56593576), (2, 28296788), (4, 14148394), (8, 7074197), (13, 4353352), (26, 2176676), (52, 1088338), (104, 544169), (211, 268216), (422, 134108), (844, 67054), (1688, 33527), (2579, 21944), (2743, 20632), (5158, 10972), (5486, 10316)]