1106251775

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{13687}}^1$

素因数の和:13811

約数の個数: 24

約数和(自身を含む): 1420650144

約数和(自身を除く): 314398369

約数列:

[1, 5, 25, 53, 61, 265, 305, 1325, 1525, 3233, 13687, 16165, 68435, 80825, 342175, 725411, 834907, 3627055, 4174535, 18135275, 20872675, 44250071, 221250355, 1106251775]

約数ペア:

[(1, 1106251775), (5, 221250355), (25, 44250071), (53, 20872675), (61, 18135275), (265, 4174535), (305, 3627055), (1325, 834907), (1525, 725411), (3233, 342175), (13687, 80825), (16165, 68435)]