1419313015

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{5657}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 1810786320

約数和(自身を除く): 391473305

約数列:

[1, 5, 19, 95, 139, 361, 695, 1805, 2641, 5657, 13205, 28285, 50179, 107483, 250895, 537415, 786323, 2042177, 3931615, 10210885, 14940137, 74700685, 283862603, 1419313015]

約数ペア:

[(1, 1419313015), (5, 283862603), (19, 74700685), (95, 14940137), (139, 10210885), (361, 3931615), (695, 2042177), (1805, 786323), (2641, 537415), (5657, 250895), (13205, 107483), (28285, 50179)]