25842090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45337}}^1$

素因数の和:45366

約数の個数: 32

約数和(自身を含む): 65286720

約数和(自身を除く): 39444630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 45337, 90674, 136011, 226685, 272022, 453370, 680055, 861403, 1360110, 1722806, 2584209, 4307015, 5168418, 8614030, 12921045, 25842090]

約数ペア:

[(1, 25842090), (2, 12921045), (3, 8614030), (5, 5168418), (6, 4307015), (10, 2584209), (15, 1722806), (19, 1360110), (30, 861403), (38, 680055), (57, 453370), (95, 272022), (114, 226685), (190, 136011), (285, 90674), (570, 45337)]