49623470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29363}}^1$

素因数の和:29396

約数の個数: 24

約数和(自身を含む): 96725016

約数和(自身を除く): 47101546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 29363, 58726, 146815, 293630, 381719, 763438, 1908595, 3817190, 4962347, 9924694, 24811735, 49623470]

約数ペア:

[(1, 49623470), (2, 24811735), (5, 9924694), (10, 4962347), (13, 3817190), (26, 1908595), (65, 763438), (130, 381719), (169, 293630), (338, 146815), (845, 58726), (1690, 29363)]