47651930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 91149840

約数和(自身を除く): 43497910

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 4441, 5365, 8882, 10730, 22205, 44410, 128789, 164317, 257578, 328634, 643945, 821585, 1287890, 1643170, 4765193, 9530386, 23825965, 47651930]

約数ペア:

[(1, 47651930), (2, 23825965), (5, 9530386), (10, 4765193), (29, 1643170), (37, 1287890), (58, 821585), (74, 643945), (145, 328634), (185, 257578), (290, 164317), (370, 128789), (1073, 44410), (2146, 22205), (4441, 10730), (5365, 8882)]