47887348

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 85744512

約数和(自身を除く): 37857164

約数列:

[1, 2, 4, 83, 97, 166, 194, 332, 388, 1487, 2974, 5948, 8051, 16102, 32204, 123421, 144239, 246842, 288478, 493684, 576956, 11971837, 23943674, 47887348]

約数ペア:

[(1, 47887348), (2, 23943674), (4, 11971837), (83, 576956), (97, 493684), (166, 288478), (194, 246842), (332, 144239), (388, 123421), (1487, 32204), (2974, 16102), (5948, 8051)]