234620005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 300672000

約数和(自身を除く): 66051995

約数列:

[1, 5, 29, 47, 145, 173, 199, 235, 865, 995, 1363, 5017, 5771, 6815, 8131, 9353, 25085, 28855, 34427, 40655, 46765, 172135, 235799, 271237, 998383, 1178995, 1356185, 1618069, 4991915, 8090345, 46924001, 234620005]

約数ペア:

[(1, 234620005), (5, 46924001), (29, 8090345), (47, 4991915), (145, 1618069), (173, 1356185), (199, 1178995), (235, 998383), (865, 271237), (995, 235799), (1363, 172135), (5017, 46765), (5771, 40655), (6815, 34427), (8131, 28855), (9353, 25085)]