4313171095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{3137}}^1$

素因数の和:3555

約数の個数: 32

約数和(自身を含む): 5598694080

約数和(自身を除く): 1285522985

約数列:

[1, 5, 19, 41, 95, 205, 353, 779, 1765, 3137, 3895, 6707, 14473, 15685, 33535, 59603, 72365, 128617, 274987, 298015, 643085, 1107361, 1374935, 2443723, 5536805, 12218615, 21039859, 45401801, 105199295, 227009005, 862634219, 4313171095]

約数ペア:

[(1, 4313171095), (5, 862634219), (19, 227009005), (41, 105199295), (95, 45401801), (205, 21039859), (353, 12218615), (779, 5536805), (1765, 2443723), (3137, 1374935), (3895, 1107361), (6707, 643085), (14473, 298015), (15685, 274987), (33535, 128617), (59603, 72365)]