15696509855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{2437}}^1$

素因数の和:3155

約数の個数: 32

約数和(自身を含む): 20436603264

約数和(自身を除く): 4740093409

約数列:

[1, 5, 13, 65, 197, 503, 985, 2437, 2515, 2561, 6539, 12185, 12805, 31681, 32695, 99091, 158405, 480089, 495455, 1225811, 1288183, 2400445, 6129055, 6241157, 6440915, 15935543, 31205785, 79677715, 241484767, 1207423835, 3139301971, 15696509855]

約数ペア:

[(1, 15696509855), (5, 3139301971), (13, 1207423835), (65, 241484767), (197, 79677715), (503, 31205785), (985, 15935543), (2437, 6440915), (2515, 6241157), (2561, 6129055), (6539, 2400445), (12185, 1288183), (12805, 1225811), (31681, 495455), (32695, 480089), (99091, 158405)]