4798545

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 3409455

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 149, 285, 339, 447, 565, 745, 1695, 2147, 2235, 2831, 6441, 8493, 10735, 14155, 16837, 32205, 42465, 50511, 84185, 252555, 319903, 959709, 1599515, 4798545]

約数ペア:

[(1, 4798545), (3, 1599515), (5, 959709), (15, 319903), (19, 252555), (57, 84185), (95, 50511), (113, 42465), (149, 32205), (285, 16837), (339, 14155), (447, 10735), (565, 8493), (745, 6441), (1695, 2831), (2147, 2235)]