52768240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{94229}}^1$

素因数の和:94249

約数の個数: 40

約数和(自身を含む): 140214240

約数和(自身を除く): 87446000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 94229, 188458, 376916, 471145, 659603, 753832, 942290, 1319206, 1507664, 1884580, 2638412, 3298015, 3769160, 5276824, 6596030, 7538320, 10553648, 13192060, 26384120, 52768240]

約数ペア:

[(1, 52768240), (2, 26384120), (4, 13192060), (5, 10553648), (7, 7538320), (8, 6596030), (10, 5276824), (14, 3769160), (16, 3298015), (20, 2638412), (28, 1884580), (35, 1507664), (40, 1319206), (56, 942290), (70, 753832), (80, 659603), (112, 471145), (140, 376916), (280, 188458), (560, 94229)]