55963040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1774

約数の個数: 96

約数和(自身を含む): 156401280

約数和(自身を除く): 100438240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 1723, 2030, 2320, 3248, 3446, 4060, 4640, 6496, 6892, 8120, 8615, 12061, 13784, 16240, 17230, 24122, 27568, 32480, 34460, 48244, 49967, 55136, 60305, 68920, 96488, 99934, 120610, 137840, 192976, 199868, 241220, 249835, 275680, 349769, 385952, 399736, 482440, 499670, 699538, 799472, 964880, 999340, 1399076, 1598944, 1748845, 1929760, 1998680, 2798152, 3497690, 3997360, 5596304, 6995380, 7994720, 11192608, 13990760, 27981520, 55963040]

約数ペア:

[(1, 55963040), (2, 27981520), (4, 13990760), (5, 11192608), (7, 7994720), (8, 6995380), (10, 5596304), (14, 3997360), (16, 3497690), (20, 2798152), (28, 1998680), (29, 1929760), (32, 1748845), (35, 1598944), (40, 1399076), (56, 999340), (58, 964880), (70, 799472), (80, 699538), (112, 499670), (116, 482440), (140, 399736), (145, 385952), (160, 349769), (203, 275680), (224, 249835), (232, 241220), (280, 199868), (290, 192976), (406, 137840), (464, 120610), (560, 99934), (580, 96488), (812, 68920), (928, 60305), (1015, 55136), (1120, 49967), (1160, 48244), (1624, 34460), (1723, 32480), (2030, 27568), (2320, 24122), (3248, 17230), (3446, 16240), (4060, 13784), (4640, 12061), (6496, 8615), (6892, 8120)]