297038005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{2729}}^1$

素因数の和:4724

約数の個数: 16

約数和(自身を含む): 389188800

約数和(自身を除く): 92150795

約数列:

[1, 5, 11, 55, 1979, 2729, 9895, 13645, 21769, 30019, 108845, 150095, 5400691, 27003455, 59407601, 297038005]

約数ペア:

[(1, 297038005), (5, 59407601), (11, 27003455), (55, 5400691), (1979, 150095), (2729, 108845), (9895, 30019), (13645, 21769)]