53071109

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2503}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 65624832

約数和(自身を除く): 12553723

約数列:

[1, 7, 13, 91, 233, 1631, 2503, 3029, 17521, 21203, 32539, 227773, 583199, 4082393, 7581587, 53071109]

約数ペア:

[(1, 53071109), (7, 7581587), (13, 4082393), (91, 583199), (233, 227773), (1631, 32539), (2503, 21203), (3029, 17521)]