53815616

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{20509}}^1$

素因数の和:20562

約数の個数: 28

約数和(自身を含む): 109400340

約数和(自身を除く): 55584724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 20509, 41018, 82036, 164072, 328144, 656288, 840869, 1312576, 1681738, 3363476, 6726952, 13453904, 26907808, 53815616]

約数ペア:

[(1, 53815616), (2, 26907808), (4, 13453904), (8, 6726952), (16, 3363476), (32, 1681738), (41, 1312576), (64, 840869), (82, 656288), (164, 328144), (328, 164072), (656, 82036), (1312, 41018), (2624, 20509)]