56473144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77573}}^1$

素因数の和:77599

約数の個数: 32

約数和(自身を含む): 130324320

約数和(自身を除く): 73851176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 77573, 155146, 310292, 543011, 620584, 1008449, 1086022, 2016898, 2172044, 4033796, 4344088, 7059143, 8067592, 14118286, 28236572, 56473144]

約数ペア:

[(1, 56473144), (2, 28236572), (4, 14118286), (7, 8067592), (8, 7059143), (13, 4344088), (14, 4033796), (26, 2172044), (28, 2016898), (52, 1086022), (56, 1008449), (91, 620584), (104, 543011), (182, 310292), (364, 155146), (728, 77573)]