1260119785

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{36299}}^1$

素因数の和:36488

約数の個数: 16

約数和(自身を含む): 1552478400

約数和(自身を除く): 292358615

約数列:

[1, 5, 53, 131, 265, 655, 6943, 34715, 36299, 181495, 1923847, 4755169, 9619235, 23775845, 252023957, 1260119785]

約数ペア:

[(1, 1260119785), (5, 252023957), (53, 23775845), (131, 9619235), (265, 4755169), (655, 1923847), (6943, 181495), (34715, 36299)]