51605292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 127935360

約数和(自身を除く): 76330068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2003, 2147, 4006, 4294, 6009, 6441, 8012, 8588, 12018, 12882, 24036, 25764, 38057, 76114, 114171, 152228, 226339, 228342, 452678, 456684, 679017, 905356, 1358034, 2716068, 4300441, 8600882, 12901323, 17201764, 25802646, 51605292]

約数ペア:

[(1, 51605292), (2, 25802646), (3, 17201764), (4, 12901323), (6, 8600882), (12, 4300441), (19, 2716068), (38, 1358034), (57, 905356), (76, 679017), (113, 456684), (114, 452678), (226, 228342), (228, 226339), (339, 152228), (452, 114171), (678, 76114), (1356, 38057), (2003, 25764), (2147, 24036), (4006, 12882), (4294, 12018), (6009, 8588), (6441, 8012)]