8045671075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{79601}}^1$

素因数の和:79935

約数の個数: 24

約数和(自身を含む): 10778747616

約数和(自身を除く): 2733076541

約数列:

[1, 5, 13, 25, 65, 311, 325, 1555, 4043, 7775, 20215, 79601, 101075, 398005, 1034813, 1990025, 5174065, 24755911, 25870325, 123779555, 321826843, 618897775, 1609134215, 8045671075]

約数ペア:

[(1, 8045671075), (5, 1609134215), (13, 618897775), (25, 321826843), (65, 123779555), (311, 25870325), (325, 24755911), (1555, 5174065), (4043, 1990025), (7775, 1034813), (20215, 398005), (79601, 101075)]