259435735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2797}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 335625696

約数和(自身を除く): 76189961

約数列:

[1, 5, 13, 65, 1427, 2797, 7135, 13985, 18551, 36361, 92755, 181805, 3991319, 19956595, 51887147, 259435735]

約数ペア:

[(1, 259435735), (5, 51887147), (13, 19956595), (65, 3991319), (1427, 181805), (2797, 92755), (7135, 36361), (13985, 18551)]