82527775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 119992320

約数和(自身を除く): 37464545

約数列:

[1, 5, 11, 17, 25, 55, 85, 127, 139, 187, 275, 425, 635, 695, 935, 1397, 1529, 2159, 2363, 3175, 3475, 4675, 6985, 7645, 10795, 11815, 17653, 23749, 25993, 34925, 38225, 53975, 59075, 88265, 118745, 129965, 194183, 300101, 441325, 593725, 649825, 970915, 1500505, 3301111, 4854575, 7502525, 16505555, 82527775]

約数ペア:

[(1, 82527775), (5, 16505555), (11, 7502525), (17, 4854575), (25, 3301111), (55, 1500505), (85, 970915), (127, 649825), (139, 593725), (187, 441325), (275, 300101), (425, 194183), (635, 129965), (695, 118745), (935, 88265), (1397, 59075), (1529, 53975), (2159, 38225), (2363, 34925), (3175, 25993), (3475, 23749), (4675, 17653), (6985, 11815), (7645, 10795)]