48765740

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4507}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 102620112

約数和(自身を除く): 53854372

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 4507, 5410, 9014, 10820, 18028, 22535, 45070, 90140, 2438287, 4876574, 9753148, 12191435, 24382870, 48765740]

約数ペア:

[(1, 48765740), (2, 24382870), (4, 12191435), (5, 9753148), (10, 4876574), (20, 2438287), (541, 90140), (1082, 45070), (2164, 22535), (2705, 18028), (4507, 10820), (5410, 9014)]