56538082

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1497

約数の個数: 16

約数和(自身を含む): 86042880

約数和(自身を除く): 29504798

約数列:

[1, 2, 109, 218, 223, 446, 1163, 2326, 24307, 48614, 126767, 253534, 259349, 518698, 28269041, 56538082]

約数ペア:

[(1, 56538082), (2, 28269041), (109, 518698), (218, 259349), (223, 253534), (446, 126767), (1163, 48614), (2326, 24307)]