27558256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5101

約数の個数: 40

約数和(自身を含む): 60139008

約数和(自身を除く): 32580752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5051, 5456, 10102, 20204, 40408, 55561, 80816, 111122, 156581, 222244, 313162, 444488, 626324, 888976, 1252648, 1722391, 2505296, 3444782, 6889564, 13779128, 27558256]

約数ペア:

[(1, 27558256), (2, 13779128), (4, 6889564), (8, 3444782), (11, 2505296), (16, 1722391), (22, 1252648), (31, 888976), (44, 626324), (62, 444488), (88, 313162), (124, 222244), (176, 156581), (248, 111122), (341, 80816), (496, 55561), (682, 40408), (1364, 20204), (2728, 10102), (5051, 5456)]