15535195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{827}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 21352464

約数和(自身を除く): 5817269

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 827, 1105, 1445, 3757, 4135, 10751, 14059, 18785, 53755, 70295, 182767, 239003, 913835, 1195015, 3107039, 15535195]

約数ペア:

[(1, 15535195), (5, 3107039), (13, 1195015), (17, 913835), (65, 239003), (85, 182767), (221, 70295), (289, 53755), (827, 18785), (1105, 14059), (1445, 10751), (3757, 4135)]