5278806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 13051584

約数和(自身を除く): 7772778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1327, 1989, 2654, 3978, 3981, 7962, 11943, 17251, 22559, 23886, 34502, 45118, 51753, 67677, 103506, 135354, 155259, 203031, 293267, 310518, 406062, 586534, 879801, 1759602, 2639403, 5278806]

約数ペア:

[(1, 5278806), (2, 2639403), (3, 1759602), (6, 879801), (9, 586534), (13, 406062), (17, 310518), (18, 293267), (26, 203031), (34, 155259), (39, 135354), (51, 103506), (78, 67677), (102, 51753), (117, 45118), (153, 34502), (221, 23886), (234, 22559), (306, 17251), (442, 11943), (663, 7962), (1326, 3981), (1327, 3978), (1989, 2654)]