25560636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 63942144

約数和(自身を除く): 38381508

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2503, 2553, 3404, 5006, 5106, 7509, 10012, 10212, 15018, 30036, 57569, 92611, 115138, 172707, 185222, 230276, 277833, 345414, 370444, 555666, 690828, 1111332, 2130053, 4260106, 6390159, 8520212, 12780318, 25560636]

約数ペア:

[(1, 25560636), (2, 12780318), (3, 8520212), (4, 6390159), (6, 4260106), (12, 2130053), (23, 1111332), (37, 690828), (46, 555666), (69, 370444), (74, 345414), (92, 277833), (111, 230276), (138, 185222), (148, 172707), (222, 115138), (276, 92611), (444, 57569), (851, 30036), (1702, 15018), (2503, 10212), (2553, 10012), (3404, 7509), (5006, 5106)]