1214450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 24

約数和(自身を含む): 2290032

約数和(自身を除く): 1075582

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 227, 454, 535, 1070, 1135, 2270, 2675, 5350, 5675, 11350, 24289, 48578, 121445, 242890, 607225, 1214450]

約数ペア:

[(1, 1214450), (2, 607225), (5, 242890), (10, 121445), (25, 48578), (50, 24289), (107, 11350), (214, 5675), (227, 5350), (454, 2675), (535, 2270), (1070, 1135)]