126853575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2689}}^1$

素因数の和:2756

約数の個数: 48

約数和(自身を含む): 228155040

約数和(自身を除く): 101301465

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1275, 1887, 2689, 2775, 3145, 8067, 9435, 13445, 15725, 40335, 45713, 47175, 67225, 99493, 137139, 201675, 228565, 298479, 497465, 685695, 1142825, 1492395, 1691381, 2487325, 3428475, 5074143, 7461975, 8456905, 25370715, 42284525, 126853575]

約数ペア:

[(1, 126853575), (3, 42284525), (5, 25370715), (15, 8456905), (17, 7461975), (25, 5074143), (37, 3428475), (51, 2487325), (75, 1691381), (85, 1492395), (111, 1142825), (185, 685695), (255, 497465), (425, 298479), (555, 228565), (629, 201675), (925, 137139), (1275, 99493), (1887, 67225), (2689, 47175), (2775, 45713), (3145, 40335), (8067, 15725), (9435, 13445)]