412376875

素因数分解:

$5^4\times {\mathrm{71}}^1\times {\mathrm{9293}}^1$

素因数の和:9384

約数の個数: 20

約数和(自身を含む): 522620208

約数和(自身を除く): 110243333

約数列:

[1, 5, 25, 71, 125, 355, 625, 1775, 8875, 9293, 44375, 46465, 232325, 659803, 1161625, 3299015, 5808125, 16495075, 82475375, 412376875]

約数ペア:

[(1, 412376875), (5, 82475375), (25, 16495075), (71, 5808125), (125, 3299015), (355, 1161625), (625, 659803), (1775, 232325), (8875, 46465), (9293, 44375)]