52208800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{9323}}^1$

素因数の和:9350

約数の個数: 72

約数和(自身を含む): 145678176

約数和(自身を除く): 93469376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 9323, 18646, 37292, 46615, 65261, 74584, 93230, 130522, 149168, 186460, 233075, 261044, 298336, 326305, 372920, 466150, 522088, 652610, 745840, 932300, 1044176, 1305220, 1491680, 1631525, 1864600, 2088352, 2610440, 3263050, 3729200, 5220880, 6526100, 7458400, 10441760, 13052200, 26104400, 52208800]

約数ペア:

[(1, 52208800), (2, 26104400), (4, 13052200), (5, 10441760), (7, 7458400), (8, 6526100), (10, 5220880), (14, 3729200), (16, 3263050), (20, 2610440), (25, 2088352), (28, 1864600), (32, 1631525), (35, 1491680), (40, 1305220), (50, 1044176), (56, 932300), (70, 745840), (80, 652610), (100, 522088), (112, 466150), (140, 372920), (160, 326305), (175, 298336), (200, 261044), (224, 233075), (280, 186460), (350, 149168), (400, 130522), (560, 93230), (700, 74584), (800, 65261), (1120, 46615), (1400, 37292), (2800, 18646), (5600, 9323)]