51321114

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8153

約数の個数: 48

約数和(自身を含む): 124199712

約数和(自身を除く): 72878598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 8123, 16246, 24369, 48738, 73107, 105599, 146214, 211198, 219321, 316797, 438642, 633594, 657963, 950391, 1315926, 1900782, 1973889, 2851173, 3947778, 5702346, 8553519, 17107038, 25660557, 51321114]

約数ペア:

[(1, 51321114), (2, 25660557), (3, 17107038), (6, 8553519), (9, 5702346), (13, 3947778), (18, 2851173), (26, 1973889), (27, 1900782), (39, 1315926), (54, 950391), (78, 657963), (81, 633594), (117, 438642), (162, 316797), (234, 219321), (243, 211198), (351, 146214), (486, 105599), (702, 73107), (1053, 48738), (2106, 24369), (3159, 16246), (6318, 8123)]