51755291278

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{14423}}^1$

素因数の和:14992

約数の個数: 32

約数和(自身を含む): 80271290880

約数和(自身を除く): 28515999602

約数列:

[1, 2, 61, 67, 122, 134, 439, 878, 4087, 8174, 14423, 26779, 28846, 29413, 53558, 58826, 879803, 966341, 1759606, 1794193, 1932682, 3588386, 6331697, 12663394, 58946801, 117893602, 386233517, 424223699, 772467034, 848447398, 25877645639, 51755291278]

約数ペア:

[(1, 51755291278), (2, 25877645639), (61, 848447398), (67, 772467034), (122, 424223699), (134, 386233517), (439, 117893602), (878, 58946801), (4087, 12663394), (8174, 6331697), (14423, 3588386), (26779, 1932682), (28846, 1794193), (29413, 1759606), (53558, 966341), (58826, 879803)]