51563304

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6152

約数の個数: 80

約数和(自身を含む): 155560020

約数和(自身を除く): 103996716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 6121, 8424, 12242, 18363, 24484, 36726, 48968, 55089, 73452, 79573, 110178, 146904, 159146, 165267, 220356, 238719, 318292, 330534, 440712, 477438, 495801, 636584, 661068, 716157, 954876, 991602, 1322136, 1432314, 1909752, 1983204, 2148471, 2864628, 3966408, 4296942, 5729256, 6445413, 8593884, 12890826, 17187768, 25781652, 51563304]

約数ペア:

[(1, 51563304), (2, 25781652), (3, 17187768), (4, 12890826), (6, 8593884), (8, 6445413), (9, 5729256), (12, 4296942), (13, 3966408), (18, 2864628), (24, 2148471), (26, 1983204), (27, 1909752), (36, 1432314), (39, 1322136), (52, 991602), (54, 954876), (72, 716157), (78, 661068), (81, 636584), (104, 495801), (108, 477438), (117, 440712), (156, 330534), (162, 318292), (216, 238719), (234, 220356), (312, 165267), (324, 159146), (351, 146904), (468, 110178), (648, 79573), (702, 73452), (936, 55089), (1053, 48968), (1404, 36726), (2106, 24484), (2808, 18363), (4212, 12242), (6121, 8424)]