45255020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133103}}^1$

素因数の和:133129

約数の個数: 24

約数和(自身を含む): 100626624

約数和(自身を除く): 55371604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 133103, 266206, 532412, 665515, 1331030, 2262751, 2662060, 4525502, 9051004, 11313755, 22627510, 45255020]

約数ペア:

[(1, 45255020), (2, 22627510), (4, 11313755), (5, 9051004), (10, 4525502), (17, 2662060), (20, 2262751), (34, 1331030), (68, 665515), (85, 532412), (170, 266206), (340, 133103)]