53954164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28517}}^1$

素因数の和:28575

約数の個数: 24

約数和(自身を含む): 105402528

約数和(自身を除く): 51448364

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 28517, 57034, 114068, 313687, 627374, 1226231, 1254748, 2452462, 4904924, 13488541, 26977082, 53954164]

約数ペア:

[(1, 53954164), (2, 26977082), (4, 13488541), (11, 4904924), (22, 2452462), (43, 1254748), (44, 1226231), (86, 627374), (172, 313687), (473, 114068), (946, 57034), (1892, 28517)]