55850144

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1493}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 126499968

約数和(自身を除く): 70649824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 1493, 2338, 2672, 2986, 4676, 5344, 5972, 9352, 10451, 11944, 18704, 20902, 23888, 37408, 41804, 47776, 83608, 167216, 249331, 334432, 498662, 997324, 1745317, 1994648, 3490634, 3989296, 6981268, 7978592, 13962536, 27925072, 55850144]

約数ペア:

[(1, 55850144), (2, 27925072), (4, 13962536), (7, 7978592), (8, 6981268), (14, 3989296), (16, 3490634), (28, 1994648), (32, 1745317), (56, 997324), (112, 498662), (167, 334432), (224, 249331), (334, 167216), (668, 83608), (1169, 47776), (1336, 41804), (1493, 37408), (2338, 23888), (2672, 20902), (2986, 18704), (4676, 11944), (5344, 10451), (5972, 9352)]