52684360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{77477}}^1$

素因数の和:77505

約数の個数: 32

約数和(自身を含む): 125514360

約数和(自身を除く): 72830000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 77477, 154954, 309908, 387385, 619816, 774770, 1317109, 1549540, 2634218, 3099080, 5268436, 6585545, 10536872, 13171090, 26342180, 52684360]

約数ペア:

[(1, 52684360), (2, 26342180), (4, 13171090), (5, 10536872), (8, 6585545), (10, 5268436), (17, 3099080), (20, 2634218), (34, 1549540), (40, 1317109), (68, 774770), (85, 619816), (136, 387385), (170, 309908), (340, 154954), (680, 77477)]