22556025

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5897}}^1$

素因数の和:5930

約数の個数: 36

約数和(自身を含む): 42784092

約数和(自身を除く): 20228067

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 5897, 17691, 29485, 53073, 88455, 100249, 147425, 265365, 300747, 442275, 501245, 902241, 1326825, 1503735, 2506225, 4511205, 7518675, 22556025]

約数ペア:

[(1, 22556025), (3, 7518675), (5, 4511205), (9, 2506225), (15, 1503735), (17, 1326825), (25, 902241), (45, 501245), (51, 442275), (75, 300747), (85, 265365), (153, 147425), (225, 100249), (255, 88455), (425, 53073), (765, 29485), (1275, 17691), (3825, 5897)]