65950450

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{12101}}^1$

素因数の和:12222

約数の個数: 24

約数和(自身を含む): 123803460

約数和(自身を除く): 57853010

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 12101, 24202, 60505, 121010, 302525, 605050, 1319009, 2638018, 6595045, 13190090, 32975225, 65950450]

約数ペア:

[(1, 65950450), (2, 32975225), (5, 13190090), (10, 6595045), (25, 2638018), (50, 1319009), (109, 605050), (218, 302525), (545, 121010), (1090, 60505), (2725, 24202), (5450, 12101)]