83109130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{49177}}^1$

素因数の和:49210

約数の個数: 24

約数和(自身を含む): 161992332

約数和(自身を除く): 78883202

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 49177, 98354, 245885, 491770, 639301, 1278602, 3196505, 6393010, 8310913, 16621826, 41554565, 83109130]

約数ペア:

[(1, 83109130), (2, 41554565), (5, 16621826), (10, 8310913), (13, 6393010), (26, 3196505), (65, 1278602), (130, 639301), (169, 491770), (338, 245885), (845, 98354), (1690, 49177)]