825949630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{3061}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 1642015872

約数和(自身を除く): 816066242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 223, 242, 446, 605, 1115, 1210, 2230, 2453, 3061, 4906, 6122, 12265, 15305, 24530, 26983, 30610, 33671, 53966, 67342, 134915, 168355, 269830, 336710, 370381, 682603, 740762, 1365206, 1851905, 3413015, 3703810, 6826030, 7508633, 15017266, 37543165, 75086330, 82594963, 165189926, 412974815, 825949630]

約数ペア:

[(1, 825949630), (2, 412974815), (5, 165189926), (10, 82594963), (11, 75086330), (22, 37543165), (55, 15017266), (110, 7508633), (121, 6826030), (223, 3703810), (242, 3413015), (446, 1851905), (605, 1365206), (1115, 740762), (1210, 682603), (2230, 370381), (2453, 336710), (3061, 269830), (4906, 168355), (6122, 134915), (12265, 67342), (15305, 53966), (24530, 33671), (26983, 30610)]