87501148

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30941}}^1$

素因数の和:31053

約数の個数: 24

約数和(自身を含む): 176740704

約数和(自身を除く): 89239556

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 30941, 61882, 123764, 216587, 433174, 866348, 3125041, 6250082, 12500164, 21875287, 43750574, 87501148]

約数ペア:

[(1, 87501148), (2, 43750574), (4, 21875287), (7, 12500164), (14, 6250082), (28, 3125041), (101, 866348), (202, 433174), (404, 216587), (707, 123764), (1414, 61882), (2828, 30941)]