25396542

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2141}}^1$

素因数の和:2808

約数の個数: 24

約数和(自身を含む): 55135080

約数和(自身を除く): 29738538

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 2141, 3954, 4282, 5931, 6423, 11862, 12846, 19269, 38538, 1410919, 2821838, 4232757, 8465514, 12698271, 25396542]

約数ペア:

[(1, 25396542), (2, 12698271), (3, 8465514), (6, 4232757), (9, 2821838), (18, 1410919), (659, 38538), (1318, 19269), (1977, 12846), (2141, 11862), (3954, 6423), (4282, 5931)]