51111186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22961}}^1$

素因数の和:23026

約数の個数: 32

約数和(自身を含む): 119035008

約数和(自身を除く): 67923822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 22961, 45922, 68883, 137766, 160727, 321454, 482181, 964362, 1216933, 2433866, 3650799, 7301598, 8518531, 17037062, 25555593, 51111186]

約数ペア:

[(1, 51111186), (2, 25555593), (3, 17037062), (6, 8518531), (7, 7301598), (14, 3650799), (21, 2433866), (42, 1216933), (53, 964362), (106, 482181), (159, 321454), (318, 160727), (371, 137766), (742, 68883), (1113, 45922), (2226, 22961)]