55719792

素因数分解:

$2^4\times 3^3\times {\mathrm{128981}}^1$

素因数の和:128998

約数の個数: 40

約数和(自身を含む): 159937680

約数和(自身を除く): 104217888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128981, 257962, 386943, 515924, 773886, 1031848, 1160829, 1547772, 2063696, 2321658, 3095544, 3482487, 4643316, 6191088, 6964974, 9286632, 13929948, 18573264, 27859896, 55719792]

約数ペア:

[(1, 55719792), (2, 27859896), (3, 18573264), (4, 13929948), (6, 9286632), (8, 6964974), (9, 6191088), (12, 4643316), (16, 3482487), (18, 3095544), (24, 2321658), (27, 2063696), (36, 1547772), (48, 1160829), (54, 1031848), (72, 773886), (108, 515924), (144, 386943), (216, 257962), (432, 128981)]