5552690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 11864664

約数和(自身を除く): 6311974

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 353, 605, 706, 715, 1210, 1430, 1573, 1765, 3146, 3530, 3883, 4589, 7766, 7865, 9178, 15730, 19415, 22945, 38830, 42713, 45890, 50479, 85426, 100958, 213565, 252395, 427130, 504790, 555269, 1110538, 2776345, 5552690]

約数ペア:

[(1, 5552690), (2, 2776345), (5, 1110538), (10, 555269), (11, 504790), (13, 427130), (22, 252395), (26, 213565), (55, 100958), (65, 85426), (110, 50479), (121, 45890), (130, 42713), (143, 38830), (242, 22945), (286, 19415), (353, 15730), (605, 9178), (706, 7865), (715, 7766), (1210, 4589), (1430, 3883), (1573, 3530), (1765, 3146)]