55220152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2381}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 112049280

約数和(自身を除く): 56829128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 2381, 2899, 4762, 5798, 9524, 11596, 19048, 23192, 30953, 61906, 123812, 247624, 530963, 1061926, 2123852, 4247704, 6902519, 13805038, 27610076, 55220152]

約数ペア:

[(1, 55220152), (2, 27610076), (4, 13805038), (8, 6902519), (13, 4247704), (26, 2123852), (52, 1061926), (104, 530963), (223, 247624), (446, 123812), (892, 61906), (1784, 30953), (2381, 23192), (2899, 19048), (4762, 11596), (5798, 9524)]