42653119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 7908161

約数列:

[1, 17, 19, 37, 43, 83, 323, 629, 703, 731, 817, 1411, 1577, 1591, 3071, 3569, 11951, 13889, 26809, 27047, 30229, 52207, 58349, 60673, 67811, 132053, 513893, 991933, 1152787, 2244901, 2509007, 42653119]

約数ペア:

[(1, 42653119), (17, 2509007), (19, 2244901), (37, 1152787), (43, 991933), (83, 513893), (323, 132053), (629, 67811), (703, 60673), (731, 58349), (817, 52207), (1411, 30229), (1577, 27047), (1591, 26809), (3071, 13889), (3569, 11951)]