25176099

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 40476672

約数和(自身を除く): 15300573

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 127, 169, 221, 299, 381, 391, 507, 663, 897, 1173, 1651, 2159, 2873, 2921, 3887, 4953, 5083, 6477, 8619, 8763, 11661, 15249, 21463, 28067, 37973, 49657, 64389, 66079, 84201, 113919, 148971, 198237, 364871, 493649, 645541, 1094613, 1480947, 1936623, 8392033, 25176099]

約数ペア:

[(1, 25176099), (3, 8392033), (13, 1936623), (17, 1480947), (23, 1094613), (39, 645541), (51, 493649), (69, 364871), (127, 198237), (169, 148971), (221, 113919), (299, 84201), (381, 66079), (391, 64389), (507, 49657), (663, 37973), (897, 28067), (1173, 21463), (1651, 15249), (2159, 11661), (2873, 8763), (2921, 8619), (3887, 6477), (4953, 5083)]