49303060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{145009}}^1$

素因数の和:145035

約数の個数: 24

約数和(自身を含む): 109627560

約数和(自身を除く): 60324500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 145009, 290018, 580036, 725045, 1450090, 2465153, 2900180, 4930306, 9860612, 12325765, 24651530, 49303060]

約数ペア:

[(1, 49303060), (2, 24651530), (4, 12325765), (5, 9860612), (10, 4930306), (17, 2900180), (20, 2465153), (34, 1450090), (68, 725045), (85, 580036), (170, 290018), (340, 145009)]