57530646

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 128494080

約数和(自身を除く): 70963434

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 239, 258, 311, 387, 478, 622, 717, 774, 933, 1434, 1866, 2151, 2799, 4302, 5598, 10277, 13373, 20554, 26746, 30831, 40119, 61662, 74329, 80238, 92493, 120357, 148658, 184986, 222987, 240714, 445974, 668961, 1337922, 3196147, 6392294, 9588441, 19176882, 28765323, 57530646]

約数ペア:

[(1, 57530646), (2, 28765323), (3, 19176882), (6, 9588441), (9, 6392294), (18, 3196147), (43, 1337922), (86, 668961), (129, 445974), (239, 240714), (258, 222987), (311, 184986), (387, 148658), (478, 120357), (622, 92493), (717, 80238), (774, 74329), (933, 61662), (1434, 40119), (1866, 30831), (2151, 26746), (2799, 20554), (4302, 13373), (5598, 10277)]