85069000

素因数分解:

$2^3\times 5^3\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 201342960

約数和(自身を除く): 116273960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 125, 194, 200, 250, 388, 485, 500, 776, 877, 970, 1000, 1754, 1940, 2425, 3508, 3880, 4385, 4850, 7016, 8770, 9700, 12125, 17540, 19400, 21925, 24250, 35080, 43850, 48500, 85069, 87700, 97000, 109625, 170138, 175400, 219250, 340276, 425345, 438500, 680552, 850690, 877000, 1701380, 2126725, 3402760, 4253450, 8506900, 10633625, 17013800, 21267250, 42534500, 85069000]

約数ペア:

[(1, 85069000), (2, 42534500), (4, 21267250), (5, 17013800), (8, 10633625), (10, 8506900), (20, 4253450), (25, 3402760), (40, 2126725), (50, 1701380), (97, 877000), (100, 850690), (125, 680552), (194, 438500), (200, 425345), (250, 340276), (388, 219250), (485, 175400), (500, 170138), (776, 109625), (877, 97000), (970, 87700), (1000, 85069), (1754, 48500), (1940, 43850), (2425, 35080), (3508, 24250), (3880, 21925), (4385, 19400), (4850, 17540), (7016, 12125), (8770, 9700)]