53965888

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 114418872

約数和(自身を除く): 60452984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 193, 257, 272, 386, 514, 544, 772, 1028, 1088, 1544, 2056, 3088, 3281, 4112, 4369, 6176, 6562, 8224, 8738, 12352, 13124, 16448, 17476, 26248, 34952, 49601, 52496, 69904, 99202, 104992, 139808, 198404, 209984, 279616, 396808, 793616, 843217, 1587232, 1686434, 3174464, 3372868, 6745736, 13491472, 26982944, 53965888]

約数ペア:

[(1, 53965888), (2, 26982944), (4, 13491472), (8, 6745736), (16, 3372868), (17, 3174464), (32, 1686434), (34, 1587232), (64, 843217), (68, 793616), (136, 396808), (193, 279616), (257, 209984), (272, 198404), (386, 139808), (514, 104992), (544, 99202), (772, 69904), (1028, 52496), (1088, 49601), (1544, 34952), (2056, 26248), (3088, 17476), (3281, 16448), (4112, 13124), (4369, 12352), (6176, 8738), (6562, 8224)]