54851556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 135979200

約数和(自身を除く): 81127644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2129, 2147, 4258, 4294, 6387, 6441, 8516, 8588, 12774, 12882, 25548, 25764, 40451, 80902, 121353, 161804, 240577, 242706, 481154, 485412, 721731, 962308, 1443462, 2886924, 4570963, 9141926, 13712889, 18283852, 27425778, 54851556]

約数ペア:

[(1, 54851556), (2, 27425778), (3, 18283852), (4, 13712889), (6, 9141926), (12, 4570963), (19, 2886924), (38, 1443462), (57, 962308), (76, 721731), (113, 485412), (114, 481154), (226, 242706), (228, 240577), (339, 161804), (452, 121353), (678, 80902), (1356, 40451), (2129, 25764), (2147, 25548), (4258, 12882), (4294, 12774), (6387, 8588), (6441, 8516)]