51332860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150979}}^1$

素因数の和:151005

約数の個数: 24

約数和(自身を含む): 114140880

約数和(自身を除く): 62808020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 150979, 301958, 603916, 754895, 1509790, 2566643, 3019580, 5133286, 10266572, 12833215, 25666430, 51332860]

約数ペア:

[(1, 51332860), (2, 25666430), (4, 12833215), (5, 10266572), (10, 5133286), (17, 3019580), (20, 2566643), (34, 1509790), (68, 754895), (85, 603916), (170, 301958), (340, 150979)]