713150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 1406160

約数和(自身を除く): 693010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 839, 850, 1678, 4195, 8390, 14263, 20975, 28526, 41950, 71315, 142630, 356575, 713150]

約数ペア:

[(1, 713150), (2, 356575), (5, 142630), (10, 71315), (17, 41950), (25, 28526), (34, 20975), (50, 14263), (85, 8390), (170, 4195), (425, 1678), (839, 850)]