1284350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1540

約数の個数: 24

約数和(自身を含む): 2531088

約数和(自身を除く): 1246738

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1511, 3022, 7555, 15110, 25687, 37775, 51374, 75550, 128435, 256870, 642175, 1284350]

約数ペア:

[(1, 1284350), (2, 642175), (5, 256870), (10, 128435), (17, 75550), (25, 51374), (34, 37775), (50, 25687), (85, 15110), (170, 7555), (425, 3022), (850, 1511)]