56474536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5233}}^1$

素因数の和:5329

約数の個数: 32

約数和(自身を含む): 113054400

約数和(自身を除く): 56579864

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2698, 5233, 5396, 10466, 10792, 20932, 41864, 99427, 198854, 371543, 397708, 743086, 795416, 1486172, 2972344, 7059317, 14118634, 28237268, 56474536]

約数ペア:

[(1, 56474536), (2, 28237268), (4, 14118634), (8, 7059317), (19, 2972344), (38, 1486172), (71, 795416), (76, 743086), (142, 397708), (152, 371543), (284, 198854), (568, 99427), (1349, 41864), (2698, 20932), (5233, 10792), (5396, 10466)]