52869355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2667

約数の個数: 32

約数和(自身を含む): 80621568

約数和(自身を除く): 27752213

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2591, 2915, 4081, 12955, 18137, 20405, 28501, 90685, 137323, 142505, 199507, 686615, 961261, 997535, 1510553, 4806305, 7552765, 10573871, 52869355]

約数ペア:

[(1, 52869355), (5, 10573871), (7, 7552765), (11, 4806305), (35, 1510553), (53, 997535), (55, 961261), (77, 686615), (265, 199507), (371, 142505), (385, 137323), (583, 90685), (1855, 28501), (2591, 20405), (2915, 18137), (4081, 12955)]