53639435

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 66370752

約数和(自身を除く): 12731317

約数列:

[1, 5, 61, 71, 305, 355, 2477, 4331, 12385, 21655, 151097, 175867, 755485, 879335, 10727887, 53639435]

約数ペア:

[(1, 53639435), (5, 10727887), (61, 879335), (71, 755485), (305, 175867), (355, 151097), (2477, 21655), (4331, 12385)]