56865088

素因数分解:

$2^6\times 7^2\times {\mathrm{18133}}^1$

素因数の和:18159

約数の個数: 42

約数和(自身を含む): 131272026

約数和(自身を除く): 74406938

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 18133, 36266, 72532, 126931, 145064, 253862, 290128, 507724, 580256, 888517, 1015448, 1160512, 1777034, 2030896, 3554068, 4061792, 7108136, 8123584, 14216272, 28432544, 56865088]

約数ペア:

[(1, 56865088), (2, 28432544), (4, 14216272), (7, 8123584), (8, 7108136), (14, 4061792), (16, 3554068), (28, 2030896), (32, 1777034), (49, 1160512), (56, 1015448), (64, 888517), (98, 580256), (112, 507724), (196, 290128), (224, 253862), (392, 145064), (448, 126931), (784, 72532), (1568, 36266), (3136, 18133)]