91020292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 184851072

約数和(自身を除く): 93830780

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 212, 253, 506, 583, 1012, 1166, 1219, 1697, 2332, 2438, 3394, 4876, 6788, 13409, 18667, 26818, 37334, 39031, 53636, 74668, 78062, 89941, 156124, 179882, 359764, 429341, 858682, 989351, 1717364, 1978702, 2068643, 3957404, 4137286, 8274572, 22755073, 45510146, 91020292]

約数ペア:

[(1, 91020292), (2, 45510146), (4, 22755073), (11, 8274572), (22, 4137286), (23, 3957404), (44, 2068643), (46, 1978702), (53, 1717364), (92, 989351), (106, 858682), (212, 429341), (253, 359764), (506, 179882), (583, 156124), (1012, 89941), (1166, 78062), (1219, 74668), (1697, 53636), (2332, 39031), (2438, 37334), (3394, 26818), (4876, 18667), (6788, 13409)]