17282025215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1\times {\mathrm{11903}}^1$

素因数の和:15119

約数の個数: 32

約数和(自身を含む): 25534365696

約数和(自身を除く): 8252340481

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 3191, 11903, 15955, 22337, 41483, 59515, 83321, 111685, 154739, 207415, 290381, 416605, 773695, 1083173, 1451905, 5415865, 37982473, 189912365, 265877311, 493772149, 1329386555, 2468860745, 3456405043, 17282025215]

約数ペア:

[(1, 17282025215), (5, 3456405043), (7, 2468860745), (13, 1329386555), (35, 493772149), (65, 265877311), (91, 189912365), (455, 37982473), (3191, 5415865), (11903, 1451905), (15955, 1083173), (22337, 773695), (41483, 416605), (59515, 290381), (83321, 207415), (111685, 154739)]