85692580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{252037}}^1$

素因数の和:252063

約数の個数: 24

約数和(自身を含む): 190540728

約数和(自身を除く): 104848148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 252037, 504074, 1008148, 1260185, 2520370, 4284629, 5040740, 8569258, 17138516, 21423145, 42846290, 85692580]

約数ペア:

[(1, 85692580), (2, 42846290), (4, 21423145), (5, 17138516), (10, 8569258), (17, 5040740), (20, 4284629), (34, 2520370), (68, 1260185), (85, 1008148), (170, 504074), (340, 252037)]