53247808

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 113157000

約数和(自身を除く): 59909192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 436, 449, 544, 872, 898, 1088, 1744, 1796, 1853, 3488, 3592, 3706, 6976, 7184, 7412, 7633, 14368, 14824, 15266, 28736, 29648, 30532, 48941, 59296, 61064, 97882, 118592, 122128, 195764, 244256, 391528, 488512, 783056, 831997, 1566112, 1663994, 3132224, 3327988, 6655976, 13311952, 26623904, 53247808]

約数ペア:

[(1, 53247808), (2, 26623904), (4, 13311952), (8, 6655976), (16, 3327988), (17, 3132224), (32, 1663994), (34, 1566112), (64, 831997), (68, 783056), (109, 488512), (136, 391528), (218, 244256), (272, 195764), (436, 122128), (449, 118592), (544, 97882), (872, 61064), (898, 59296), (1088, 48941), (1744, 30532), (1796, 29648), (1853, 28736), (3488, 15266), (3592, 14824), (3706, 14368), (6976, 7633), (7184, 7412)]