8429025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 16123968

約数和(自身を除く): 7694943

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 601, 825, 935, 1275, 1803, 2805, 3005, 4675, 6611, 9015, 10217, 14025, 15025, 19833, 30651, 33055, 45075, 51085, 99165, 112387, 153255, 165275, 255425, 337161, 495825, 561935, 766275, 1685805, 2809675, 8429025]

約数ペア:

[(1, 8429025), (3, 2809675), (5, 1685805), (11, 766275), (15, 561935), (17, 495825), (25, 337161), (33, 255425), (51, 165275), (55, 153255), (75, 112387), (85, 99165), (165, 51085), (187, 45075), (255, 33055), (275, 30651), (425, 19833), (561, 15025), (601, 14025), (825, 10217), (935, 9015), (1275, 6611), (1803, 4675), (2805, 3005)]