53891656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74027}}^1$

素因数の和:74053

約数の個数: 32

約数和(自身を含む): 124367040

約数和(自身を除く): 70475384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 74027, 148054, 296108, 518189, 592216, 962351, 1036378, 1924702, 2072756, 3849404, 4145512, 6736457, 7698808, 13472914, 26945828, 53891656]

約数ペア:

[(1, 53891656), (2, 26945828), (4, 13472914), (7, 7698808), (8, 6736457), (13, 4145512), (14, 3849404), (26, 2072756), (28, 1924702), (52, 1036378), (56, 962351), (91, 592216), (104, 518189), (182, 296108), (364, 148054), (728, 74027)]