5521026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 13050720

約数和(自身を除く): 7529694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 211, 267, 294, 422, 534, 623, 633, 1246, 1266, 1477, 1869, 2954, 3738, 4361, 4431, 8722, 8862, 10339, 13083, 18779, 20678, 26166, 31017, 37558, 56337, 62034, 112674, 131453, 262906, 394359, 788718, 920171, 1840342, 2760513, 5521026]

約数ペア:

[(1, 5521026), (2, 2760513), (3, 1840342), (6, 920171), (7, 788718), (14, 394359), (21, 262906), (42, 131453), (49, 112674), (89, 62034), (98, 56337), (147, 37558), (178, 31017), (211, 26166), (267, 20678), (294, 18779), (422, 13083), (534, 10339), (623, 8862), (633, 8722), (1246, 4431), (1266, 4361), (1477, 3738), (1869, 2954)]