475980916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{5333}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 850858344

約数和(自身を除く): 374877428

約数列:

[1, 2, 4, 53, 106, 212, 421, 842, 1684, 5333, 10666, 21332, 22313, 44626, 89252, 282649, 565298, 1130596, 2245193, 4490386, 8980772, 118995229, 237990458, 475980916]

約数ペア:

[(1, 475980916), (2, 237990458), (4, 118995229), (53, 8980772), (106, 4490386), (212, 2245193), (421, 1130596), (842, 565298), (1684, 282649), (5333, 89252), (10666, 44626), (21332, 22313)]