52307200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 108

約数和(自身を含む): 141428448

約数和(自身を除く): 89121248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 550, 640, 704, 743, 800, 880, 1100, 1280, 1408, 1486, 1600, 1760, 2200, 2816, 2972, 3200, 3520, 3715, 4400, 5944, 6400, 7040, 7430, 8173, 8800, 11888, 14080, 14860, 16346, 17600, 18575, 23776, 29720, 32692, 35200, 37150, 40865, 47552, 59440, 65384, 70400, 74300, 81730, 95104, 118880, 130768, 148600, 163460, 190208, 204325, 237760, 261536, 297200, 326920, 408650, 475520, 523072, 594400, 653840, 817300, 951040, 1046144, 1188800, 1307680, 1634600, 2092288, 2377600, 2615360, 3269200, 4755200, 5230720, 6538400, 10461440, 13076800, 26153600, 52307200]

約数ペア:

[(1, 52307200), (2, 26153600), (4, 13076800), (5, 10461440), (8, 6538400), (10, 5230720), (11, 4755200), (16, 3269200), (20, 2615360), (22, 2377600), (25, 2092288), (32, 1634600), (40, 1307680), (44, 1188800), (50, 1046144), (55, 951040), (64, 817300), (80, 653840), (88, 594400), (100, 523072), (110, 475520), (128, 408650), (160, 326920), (176, 297200), (200, 261536), (220, 237760), (256, 204325), (275, 190208), (320, 163460), (352, 148600), (400, 130768), (440, 118880), (550, 95104), (640, 81730), (704, 74300), (743, 70400), (800, 65384), (880, 59440), (1100, 47552), (1280, 40865), (1408, 37150), (1486, 35200), (1600, 32692), (1760, 29720), (2200, 23776), (2816, 18575), (2972, 17600), (3200, 16346), (3520, 14860), (3715, 14080), (4400, 11888), (5944, 8800), (6400, 8173), (7040, 7430)]