13135355

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 16153344

約数和(自身を除く): 3017989

約数列:

[1, 5, 71, 163, 227, 355, 815, 1135, 11573, 16117, 37001, 57865, 80585, 185005, 2627071, 13135355]

約数ペア:

[(1, 13135355), (5, 2627071), (71, 185005), (163, 80585), (227, 57865), (355, 37001), (815, 16117), (1135, 11573)]