56405492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 48

約数和(自身を含む): 119745024

約数和(自身を除く): 63339532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 3181, 4433, 6362, 8866, 12724, 17732, 34991, 41353, 69982, 82706, 98611, 139964, 165412, 197222, 394444, 454883, 909766, 1084721, 1281943, 1819532, 2169442, 2563886, 4338884, 5127772, 14101373, 28202746, 56405492]

約数ペア:

[(1, 56405492), (2, 28202746), (4, 14101373), (11, 5127772), (13, 4338884), (22, 2563886), (26, 2169442), (31, 1819532), (44, 1281943), (52, 1084721), (62, 909766), (124, 454883), (143, 394444), (286, 197222), (341, 165412), (403, 139964), (572, 98611), (682, 82706), (806, 69982), (1364, 41353), (1612, 34991), (3181, 17732), (4433, 12724), (6362, 8866)]