63376690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37501}}^1$

素因数の和:37534

約数の個数: 24

約数和(自身を含む): 123531588

約数和(自身を除く): 60154898

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 37501, 75002, 187505, 375010, 487513, 975026, 2437565, 4875130, 6337669, 12675338, 31688345, 63376690]

約数ペア:

[(1, 63376690), (2, 31688345), (5, 12675338), (10, 6337669), (13, 4875130), (26, 2437565), (65, 975026), (130, 487513), (169, 375010), (338, 187505), (845, 75002), (1690, 37501)]