68519325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{130513}}^1$

素因数の和:130533

約数の個数: 24

約数和(自身を含む): 129469888

約数和(自身を除く): 60950563

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 130513, 391539, 652565, 913591, 1957695, 2740773, 3262825, 4567955, 9788475, 13703865, 22839775, 68519325]

約数ペア:

[(1, 68519325), (3, 22839775), (5, 13703865), (7, 9788475), (15, 4567955), (21, 3262825), (25, 2740773), (35, 1957695), (75, 913591), (105, 652565), (175, 391539), (525, 130513)]