54893888

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6487

約数の個数: 56

約数和(自身を含む): 131064000

約数和(自身を除く): 76170112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 6449, 8512, 12898, 25796, 45143, 51592, 90286, 103184, 122531, 180572, 206368, 245062, 361144, 412736, 490124, 722288, 857717, 980248, 1444576, 1715434, 1960496, 2889152, 3430868, 3920992, 6861736, 7841984, 13723472, 27446944, 54893888]

約数ペア:

[(1, 54893888), (2, 27446944), (4, 13723472), (7, 7841984), (8, 6861736), (14, 3920992), (16, 3430868), (19, 2889152), (28, 1960496), (32, 1715434), (38, 1444576), (56, 980248), (64, 857717), (76, 722288), (112, 490124), (133, 412736), (152, 361144), (224, 245062), (266, 206368), (304, 180572), (448, 122531), (532, 103184), (608, 90286), (1064, 51592), (1216, 45143), (2128, 25796), (4256, 12898), (6449, 8512)]