47053552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 118867392

約数和(自身を除く): 71813840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1901, 1904, 3094, 3536, 3802, 6188, 7604, 12376, 13307, 15208, 24713, 24752, 26614, 30416, 32317, 49426, 53228, 64634, 98852, 106456, 129268, 172991, 197704, 212912, 226219, 258536, 345982, 395408, 420121, 452438, 517072, 691964, 840242, 904876, 1383928, 1680484, 1809752, 2767856, 2940847, 3360968, 3619504, 5881694, 6721936, 11763388, 23526776, 47053552]

約数ペア:

[(1, 47053552), (2, 23526776), (4, 11763388), (7, 6721936), (8, 5881694), (13, 3619504), (14, 3360968), (16, 2940847), (17, 2767856), (26, 1809752), (28, 1680484), (34, 1383928), (52, 904876), (56, 840242), (68, 691964), (91, 517072), (104, 452438), (112, 420121), (119, 395408), (136, 345982), (182, 258536), (208, 226219), (221, 212912), (238, 197704), (272, 172991), (364, 129268), (442, 106456), (476, 98852), (728, 64634), (884, 53228), (952, 49426), (1456, 32317), (1547, 30416), (1768, 26614), (1901, 24752), (1904, 24713), (3094, 15208), (3536, 13307), (3802, 12376), (6188, 7604)]