53802903

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 36675177

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2617, 2937, 6853, 7851, 18319, 20559, 28787, 54957, 86361, 201509, 232913, 604527, 698739, 1630391, 2562043, 4891173, 7686129, 17934301, 53802903]

約数ペア:

[(1, 53802903), (3, 17934301), (7, 7686129), (11, 4891173), (21, 2562043), (33, 1630391), (77, 698739), (89, 604527), (231, 232913), (267, 201509), (623, 86361), (979, 54957), (1869, 28787), (2617, 20559), (2937, 18319), (6853, 7851)]