56174896

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{26801}}^1$

素因数の和:26940

約数の個数: 20

約数和(自身を含む): 109673784

約数和(自身を除く): 53498888

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 26801, 53602, 107204, 214408, 428816, 3510931, 7021862, 14043724, 28087448, 56174896]

約数ペア:

[(1, 56174896), (2, 28087448), (4, 14043724), (8, 7021862), (16, 3510931), (131, 428816), (262, 214408), (524, 107204), (1048, 53602), (2096, 26801)]