52402670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 100440000

約数和(自身を除く): 48037330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1549, 1990, 3098, 3383, 6766, 7745, 15490, 16915, 26333, 33830, 52666, 131665, 263330, 308251, 616502, 1541255, 3082510, 5240267, 10480534, 26201335, 52402670]

約数ペア:

[(1, 52402670), (2, 26201335), (5, 10480534), (10, 5240267), (17, 3082510), (34, 1541255), (85, 616502), (170, 308251), (199, 263330), (398, 131665), (995, 52666), (1549, 33830), (1990, 26333), (3098, 16915), (3383, 15490), (6766, 7745)]