49667410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29389}}^1$

素因数の和:29422

約数の個数: 24

約数和(自身を含む): 96810660

約数和(自身を除く): 47143250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 29389, 58778, 146945, 293890, 382057, 764114, 1910285, 3820570, 4966741, 9933482, 24833705, 49667410]

約数ペア:

[(1, 49667410), (2, 24833705), (5, 9933482), (10, 4966741), (13, 3820570), (26, 1910285), (65, 764114), (130, 382057), (169, 293890), (338, 146945), (845, 58778), (1690, 29389)]