15693180813635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{11766341}}^1$

素因数の和:11766464

約数の個数: 48

約数和(自身を含む): 21846990779712

約数和(自身を除く): 6153809966077

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 289, 355, 923, 1105, 1207, 1445, 3757, 4615, 6035, 15691, 18785, 20519, 78455, 102595, 266747, 1333735, 11766341, 58831705, 152962433, 200027797, 764812165, 835410211, 1000138985, 2600361361, 3400472549, 4177051055, 10860332743, 13001806805, 14201973587, 17002362745, 44206143137, 54301663715, 71009867935, 184625656631, 221030715685, 241433550979, 923128283155, 1207167754895, 3138636162727, 15693180813635]

約数ペア:

[(1, 15693180813635), (5, 3138636162727), (13, 1207167754895), (17, 923128283155), (65, 241433550979), (71, 221030715685), (85, 184625656631), (221, 71009867935), (289, 54301663715), (355, 44206143137), (923, 17002362745), (1105, 14201973587), (1207, 13001806805), (1445, 10860332743), (3757, 4177051055), (4615, 3400472549), (6035, 2600361361), (15691, 1000138985), (18785, 835410211), (20519, 764812165), (78455, 200027797), (102595, 152962433), (266747, 58831705), (1333735, 11766341)]