57422624

素因数分解:

$2^5\times 7^1\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 72306976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 659, 778, 1318, 1556, 2636, 2723, 3112, 4613, 5272, 5446, 6224, 9226, 10544, 10892, 12448, 18452, 21088, 21784, 36904, 43568, 73808, 87136, 147616, 256351, 512702, 1025404, 1794457, 2050808, 3588914, 4101616, 7177828, 8203232, 14355656, 28711312, 57422624]

約数ペア:

[(1, 57422624), (2, 28711312), (4, 14355656), (7, 8203232), (8, 7177828), (14, 4101616), (16, 3588914), (28, 2050808), (32, 1794457), (56, 1025404), (112, 512702), (224, 256351), (389, 147616), (659, 87136), (778, 73808), (1318, 43568), (1556, 36904), (2636, 21784), (2723, 21088), (3112, 18452), (4613, 12448), (5272, 10892), (5446, 10544), (6224, 9226)]