452350

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 859320

約数和(自身を除く): 406970

約数列:

[1, 2, 5, 10, 25, 50, 83, 109, 166, 218, 415, 545, 830, 1090, 2075, 2725, 4150, 5450, 9047, 18094, 45235, 90470, 226175, 452350]

約数ペア:

[(1, 452350), (2, 226175), (5, 90470), (10, 45235), (25, 18094), (50, 9047), (83, 5450), (109, 4150), (166, 2725), (218, 2075), (415, 1090), (545, 830)]