50904035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6581}}^1$

素因数の和:6623

約数の個数: 32

約数和(自身を含む): 79615872

約数和(自身を除く): 28711837

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 6581, 7735, 32905, 46067, 85553, 111877, 230335, 427765, 559385, 598871, 783139, 1454401, 2994355, 3915695, 7272005, 10180807, 50904035]

約数ペア:

[(1, 50904035), (5, 10180807), (7, 7272005), (13, 3915695), (17, 2994355), (35, 1454401), (65, 783139), (85, 598871), (91, 559385), (119, 427765), (221, 230335), (455, 111877), (595, 85553), (1105, 46067), (1547, 32905), (6581, 7735)]