7921150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9348

約数の個数: 24

約数和(自身を含む): 15601680

約数和(自身を除く): 7680530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 9319, 18638, 46595, 93190, 158423, 232975, 316846, 465950, 792115, 1584230, 3960575, 7921150]

約数ペア:

[(1, 7921150), (2, 3960575), (5, 1584230), (10, 792115), (17, 465950), (25, 316846), (34, 232975), (50, 158423), (85, 93190), (170, 46595), (425, 18638), (850, 9319)]