5397160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7937}}^1$

素因数の和:7965

約数の個数: 32

約数和(自身を含む): 12859560

約数和(自身を除く): 7462400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7937, 15874, 31748, 39685, 63496, 79370, 134929, 158740, 269858, 317480, 539716, 674645, 1079432, 1349290, 2698580, 5397160]

約数ペア:

[(1, 5397160), (2, 2698580), (4, 1349290), (5, 1079432), (8, 674645), (10, 539716), (17, 317480), (20, 269858), (34, 158740), (40, 134929), (68, 79370), (85, 63496), (136, 39685), (170, 31748), (340, 15874), (680, 7937)]