497708596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{52127}}^1$

素因数の和:52180

約数の個数: 48

約数和(自身を含む): 1120960512

約数和(自身を除く): 623251916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 52127, 104254, 208508, 364889, 573397, 729778, 1146794, 1459556, 1615937, 2293588, 3231874, 4013779, 6463748, 8027558, 11311559, 16055116, 17775307, 22623118, 35550614, 45246236, 71101228, 124427149, 248854298, 497708596]

約数ペア:

[(1, 497708596), (2, 248854298), (4, 124427149), (7, 71101228), (11, 45246236), (14, 35550614), (22, 22623118), (28, 17775307), (31, 16055116), (44, 11311559), (62, 8027558), (77, 6463748), (124, 4013779), (154, 3231874), (217, 2293588), (308, 1615937), (341, 1459556), (434, 1146794), (682, 729778), (868, 573397), (1364, 364889), (2387, 208508), (4774, 104254), (9548, 52127)]