50004225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 54

約数和(自身を含む): 95265170

約数和(自身を除く): 45260945

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 769, 867, 1275, 1445, 2307, 2601, 3825, 3845, 4335, 6921, 7225, 11535, 13005, 13073, 19225, 21675, 34605, 39219, 57675, 65025, 65365, 117657, 173025, 196095, 222241, 326825, 588285, 666723, 980475, 1111205, 2000169, 2941425, 3333615, 5556025, 10000845, 16668075, 50004225]

約数ペア:

[(1, 50004225), (3, 16668075), (5, 10000845), (9, 5556025), (15, 3333615), (17, 2941425), (25, 2000169), (45, 1111205), (51, 980475), (75, 666723), (85, 588285), (153, 326825), (225, 222241), (255, 196095), (289, 173025), (425, 117657), (765, 65365), (769, 65025), (867, 57675), (1275, 39219), (1445, 34605), (2307, 21675), (2601, 19225), (3825, 13073), (3845, 13005), (4335, 11535), (6921, 7225)]