55086016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 116586000

約数和(自身を除く): 61499984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 509, 608, 712, 1018, 1216, 1424, 1691, 2036, 2848, 3382, 4072, 5696, 6764, 8144, 9671, 13528, 16288, 19342, 27056, 32576, 38684, 45301, 54112, 77368, 90602, 108224, 154736, 181204, 309472, 362408, 618944, 724816, 860719, 1449632, 1721438, 2899264, 3442876, 6885752, 13771504, 27543008, 55086016]

約数ペア:

[(1, 55086016), (2, 27543008), (4, 13771504), (8, 6885752), (16, 3442876), (19, 2899264), (32, 1721438), (38, 1449632), (64, 860719), (76, 724816), (89, 618944), (152, 362408), (178, 309472), (304, 181204), (356, 154736), (509, 108224), (608, 90602), (712, 77368), (1018, 54112), (1216, 45301), (1424, 38684), (1691, 32576), (2036, 27056), (2848, 19342), (3382, 16288), (4072, 13528), (5696, 9671), (6764, 8144)]