276573025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{5653}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 364569920

約数和(自身を除く): 87996895

約数列:

[1, 5, 19, 25, 95, 103, 475, 515, 1957, 2575, 5653, 9785, 28265, 48925, 107407, 141325, 537035, 582259, 2685175, 2911295, 11062921, 14556475, 55314605, 276573025]

約数ペア:

[(1, 276573025), (5, 55314605), (19, 14556475), (25, 11062921), (95, 2911295), (103, 2685175), (475, 582259), (515, 537035), (1957, 141325), (2575, 107407), (5653, 48925), (9785, 28265)]