82201375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 109983744

約数和(自身を除く): 27782369

約数列:

[1, 5, 17, 25, 85, 101, 125, 383, 425, 505, 1717, 1915, 2125, 2525, 6511, 8585, 9575, 12625, 32555, 38683, 42925, 47875, 162775, 193415, 214625, 657611, 813875, 967075, 3288055, 4835375, 16440275, 82201375]

約数ペア:

[(1, 82201375), (5, 16440275), (17, 4835375), (25, 3288055), (85, 967075), (101, 813875), (125, 657611), (383, 214625), (425, 193415), (505, 162775), (1717, 47875), (1915, 42925), (2125, 38683), (2525, 32555), (6511, 12625), (8585, 9575)]