25248704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{30347}}^1$

素因数の和:30372

約数の個数: 28

約数和(自身を含む): 53958744

約数和(自身を除く): 28710040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 30347, 60694, 121388, 242776, 394511, 485552, 789022, 971104, 1578044, 1942208, 3156088, 6312176, 12624352, 25248704]

約数ペア:

[(1, 25248704), (2, 12624352), (4, 6312176), (8, 3156088), (13, 1942208), (16, 1578044), (26, 971104), (32, 789022), (52, 485552), (64, 394511), (104, 242776), (208, 121388), (416, 60694), (832, 30347)]