51358208

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:869

約数の個数: 60

約数和(自身を含む): 112928970

約数和(自身を除く): 61570762

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 829, 968, 1408, 1658, 1936, 2816, 3316, 3872, 5632, 6632, 7744, 9119, 13264, 15488, 18238, 26528, 30976, 36476, 53056, 61952, 72952, 100309, 106112, 145904, 200618, 212224, 291808, 401236, 424448, 583616, 802472, 1167232, 1604944, 2334464, 3209888, 4668928, 6419776, 12839552, 25679104, 51358208]

約数ペア:

[(1, 51358208), (2, 25679104), (4, 12839552), (8, 6419776), (11, 4668928), (16, 3209888), (22, 2334464), (32, 1604944), (44, 1167232), (64, 802472), (88, 583616), (121, 424448), (128, 401236), (176, 291808), (242, 212224), (256, 200618), (352, 145904), (484, 106112), (512, 100309), (704, 72952), (829, 61952), (968, 53056), (1408, 36476), (1658, 30976), (1936, 26528), (2816, 18238), (3316, 15488), (3872, 13264), (5632, 9119), (6632, 7744)]