53305912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2357}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 109505520

約数和(自身を除く): 56199608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2357, 2827, 4714, 5654, 9428, 11308, 18856, 22616, 25927, 51854, 103708, 207416, 605749, 1211498, 2422996, 4845992, 6663239, 13326478, 26652956, 53305912]

約数ペア:

[(1, 53305912), (2, 26652956), (4, 13326478), (8, 6663239), (11, 4845992), (22, 2422996), (44, 1211498), (88, 605749), (257, 207416), (514, 103708), (1028, 51854), (2056, 25927), (2357, 22616), (2827, 18856), (4714, 11308), (5654, 9428)]