57942940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3931}}^1$

素因数の和:4018

約数の個数: 48

約数和(自身を含む): 134757504

約数和(自身を除く): 76814564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 3931, 7370, 7862, 14740, 15724, 19655, 39310, 43241, 78620, 86482, 172964, 216205, 263377, 432410, 526754, 864820, 1053508, 1316885, 2633770, 2897147, 5267540, 5794294, 11588588, 14485735, 28971470, 57942940]

約数ペア:

[(1, 57942940), (2, 28971470), (4, 14485735), (5, 11588588), (10, 5794294), (11, 5267540), (20, 2897147), (22, 2633770), (44, 1316885), (55, 1053508), (67, 864820), (110, 526754), (134, 432410), (220, 263377), (268, 216205), (335, 172964), (670, 86482), (737, 78620), (1340, 43241), (1474, 39310), (2948, 19655), (3685, 15724), (3931, 14740), (7370, 7862)]