52276287

素因数分解:

$3^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 29976513

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 343, 503, 707, 1029, 1509, 2121, 3521, 4949, 10563, 14847, 24647, 34643, 50803, 73941, 103929, 152409, 172529, 355621, 517587, 1066863, 2489347, 7468041, 17425429, 52276287]

約数ペア:

[(1, 52276287), (3, 17425429), (7, 7468041), (21, 2489347), (49, 1066863), (101, 517587), (147, 355621), (303, 172529), (343, 152409), (503, 103929), (707, 73941), (1029, 50803), (1509, 34643), (2121, 24647), (3521, 14847), (4949, 10563)]