49856125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 68739840

約数和(自身を除く): 18883715

約数列:

[1, 5, 11, 25, 55, 101, 125, 275, 359, 505, 1111, 1375, 1795, 2525, 3949, 5555, 8975, 12625, 19745, 27775, 36259, 44875, 98725, 138875, 181295, 398849, 493625, 906475, 1994245, 4532375, 9971225, 49856125]

約数ペア:

[(1, 49856125), (5, 9971225), (11, 4532375), (25, 1994245), (55, 906475), (101, 493625), (125, 398849), (275, 181295), (359, 138875), (505, 98725), (1111, 44875), (1375, 36259), (1795, 27775), (2525, 19745), (3949, 12625), (5555, 8975)]