56386396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 112960512

約数和(自身を除く): 56574116

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 341, 617, 682, 737, 1234, 1364, 1474, 2077, 2468, 2948, 4154, 6787, 8308, 13574, 19127, 22847, 27148, 38254, 41339, 45694, 76508, 82678, 91388, 165356, 210397, 420794, 454729, 841588, 909458, 1281509, 1818916, 2563018, 5126036, 14096599, 28193198, 56386396]

約数ペア:

[(1, 56386396), (2, 28193198), (4, 14096599), (11, 5126036), (22, 2563018), (31, 1818916), (44, 1281509), (62, 909458), (67, 841588), (124, 454729), (134, 420794), (268, 210397), (341, 165356), (617, 91388), (682, 82678), (737, 76508), (1234, 45694), (1364, 41339), (1474, 38254), (2077, 27148), (2468, 22847), (2948, 19127), (4154, 13574), (6787, 8308)]