503313252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{2503}}^1$

素因数の和:3812

約数の個数: 48

約数和(自身を含む): 1266222720

約数和(自身を除く): 762909468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1289, 2503, 2578, 3867, 5006, 5156, 7509, 7734, 10012, 15018, 15468, 16757, 30036, 32539, 33514, 50271, 65078, 67028, 97617, 100542, 130156, 195234, 201084, 390468, 3226367, 6452734, 9679101, 12905468, 19358202, 38716404, 41942771, 83885542, 125828313, 167771084, 251656626, 503313252]

約数ペア:

[(1, 503313252), (2, 251656626), (3, 167771084), (4, 125828313), (6, 83885542), (12, 41942771), (13, 38716404), (26, 19358202), (39, 12905468), (52, 9679101), (78, 6452734), (156, 3226367), (1289, 390468), (2503, 201084), (2578, 195234), (3867, 130156), (5006, 100542), (5156, 97617), (7509, 67028), (7734, 65078), (10012, 50271), (15018, 33514), (15468, 32539), (16757, 30036)]