55566704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43961}}^1$

素因数の和:44048

約数の個数: 20

約数和(自身を含む): 109025760

約数和(自身を除く): 53459056

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43961, 87922, 175844, 351688, 703376, 3472919, 6945838, 13891676, 27783352, 55566704]

約数ペア:

[(1, 55566704), (2, 27783352), (4, 13891676), (8, 6945838), (16, 3472919), (79, 703376), (158, 351688), (316, 175844), (632, 87922), (1264, 43961)]