5419544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 11578560

約数和(自身を除く): 6159016

約数列:

[1, 2, 4, 8, 13, 26, 31, 41, 52, 62, 82, 104, 124, 164, 248, 328, 403, 533, 806, 1066, 1271, 1612, 1681, 2132, 2542, 3224, 3362, 4264, 5084, 6724, 10168, 13448, 16523, 21853, 33046, 43706, 52111, 66092, 87412, 104222, 132184, 174824, 208444, 416888, 677443, 1354886, 2709772, 5419544]

約数ペア:

[(1, 5419544), (2, 2709772), (4, 1354886), (8, 677443), (13, 416888), (26, 208444), (31, 174824), (41, 132184), (52, 104222), (62, 87412), (82, 66092), (104, 52111), (124, 43706), (164, 33046), (248, 21853), (328, 16523), (403, 13448), (533, 10168), (806, 6724), (1066, 5084), (1271, 4264), (1612, 3362), (1681, 3224), (2132, 2542)]