47802898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 89099136

約数和(自身を除く): 41296238

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 361, 418, 463, 494, 722, 926, 2717, 3971, 4693, 5093, 5434, 6019, 7942, 8797, 9386, 10186, 12038, 17594, 51623, 66209, 96767, 103246, 114361, 132418, 167143, 193534, 228722, 334286, 1257971, 1838573, 2172859, 2515942, 3677146, 4345718, 23901449, 47802898]

約数ペア:

[(1, 47802898), (2, 23901449), (11, 4345718), (13, 3677146), (19, 2515942), (22, 2172859), (26, 1838573), (38, 1257971), (143, 334286), (209, 228722), (247, 193534), (286, 167143), (361, 132418), (418, 114361), (463, 103246), (494, 96767), (722, 66209), (926, 51623), (2717, 17594), (3971, 12038), (4693, 10186), (5093, 9386), (5434, 8797), (6019, 7942)]