253751230

素因数分解:

$2^1\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{8741}}^1$

素因数の和:11651

約数の個数: 16

約数和(自身を含む): 456961824

約数和(自身を除く): 203210594

約数列:

[1, 2, 5, 10, 2903, 5806, 8741, 14515, 17482, 29030, 43705, 87410, 25375123, 50750246, 126875615, 253751230]

約数ペア:

[(1, 253751230), (2, 126875615), (5, 50750246), (10, 25375123), (2903, 87410), (5806, 43705), (8741, 29030), (14515, 17482)]