49195718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 89056800

約数和(自身を除く): 39861082

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 4649, 5291, 9298, 10582, 51139, 60437, 102278, 120874, 172013, 344026, 664807, 1329614, 1892143, 2236169, 3784286, 4472338, 24597859, 49195718]

約数ペア:

[(1, 49195718), (2, 24597859), (11, 4472338), (13, 3784286), (22, 2236169), (26, 1892143), (37, 1329614), (74, 664807), (143, 344026), (286, 172013), (407, 120874), (481, 102278), (814, 60437), (962, 51139), (4649, 10582), (5291, 9298)]