1246458425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2306

約数の個数: 48

約数和(自身を含む): 1724889600

約数和(自身を除く): 478431175

約数列:

[1, 5, 19, 25, 29, 41, 95, 145, 205, 475, 551, 725, 779, 1025, 1189, 2207, 2755, 3895, 5945, 11035, 13775, 19475, 22591, 29725, 41933, 55175, 64003, 90487, 112955, 209665, 320015, 452435, 564775, 1048325, 1216057, 1600075, 1719253, 2262175, 2624123, 6080285, 8596265, 13120615, 30401425, 42981325, 49858337, 65603075, 249291685, 1246458425]

約数ペア:

[(1, 1246458425), (5, 249291685), (19, 65603075), (25, 49858337), (29, 42981325), (41, 30401425), (95, 13120615), (145, 8596265), (205, 6080285), (475, 2624123), (551, 2262175), (725, 1719253), (779, 1600075), (1025, 1216057), (1189, 1048325), (2207, 564775), (2755, 452435), (3895, 320015), (5945, 209665), (11035, 112955), (13775, 90487), (19475, 64003), (22591, 55175), (29725, 41933)]