79101925

素因数分解:

$5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2138

約数の個数: 36

約数和(自身を含む): 117837696

約数和(自身を除く): 38735771

約数列:

[1, 5, 7, 25, 31, 35, 49, 155, 175, 217, 245, 775, 1085, 1225, 1519, 2083, 5425, 7595, 10415, 14581, 37975, 52075, 64573, 72905, 102067, 322865, 364525, 452011, 510335, 1614325, 2260055, 2551675, 3164077, 11300275, 15820385, 79101925]

約数ペア:

[(1, 79101925), (5, 15820385), (7, 11300275), (25, 3164077), (31, 2551675), (35, 2260055), (49, 1614325), (155, 510335), (175, 452011), (217, 364525), (245, 322865), (775, 102067), (1085, 72905), (1225, 64573), (1519, 52075), (2083, 37975), (5425, 14581), (7595, 10415)]