51060968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 114892800

約数和(自身を除く): 63831832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 439, 469, 536, 868, 878, 938, 1736, 1756, 1876, 2077, 3073, 3512, 3752, 4154, 6146, 8308, 12292, 13609, 14539, 16616, 24584, 27218, 29078, 29413, 54436, 58156, 58826, 95263, 108872, 116312, 117652, 190526, 205891, 235304, 381052, 411782, 762104, 823564, 911803, 1647128, 1823606, 3647212, 6382621, 7294424, 12765242, 25530484, 51060968]

約数ペア:

[(1, 51060968), (2, 25530484), (4, 12765242), (7, 7294424), (8, 6382621), (14, 3647212), (28, 1823606), (31, 1647128), (56, 911803), (62, 823564), (67, 762104), (124, 411782), (134, 381052), (217, 235304), (248, 205891), (268, 190526), (434, 117652), (439, 116312), (469, 108872), (536, 95263), (868, 58826), (878, 58156), (938, 54436), (1736, 29413), (1756, 29078), (1876, 27218), (2077, 24584), (3073, 16616), (3512, 14539), (3752, 13609), (4154, 12292), (6146, 8308)]