51840757328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1046189}}^1$

素因数の和:1046379

約数の個数: 40

約数和(自身を含む): 106376599200

約数和(自身を除く): 54535841872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 163, 304, 326, 652, 1304, 2608, 3097, 6194, 12388, 24776, 49552, 1046189, 2092378, 4184756, 8369512, 16739024, 19877591, 39755182, 79510364, 159020728, 170528807, 318041456, 341057614, 682115228, 1364230456, 2728460912, 3240047333, 6480094666, 12960189332, 25920378664, 51840757328]

約数ペア:

[(1, 51840757328), (2, 25920378664), (4, 12960189332), (8, 6480094666), (16, 3240047333), (19, 2728460912), (38, 1364230456), (76, 682115228), (152, 341057614), (163, 318041456), (304, 170528807), (326, 159020728), (652, 79510364), (1304, 39755182), (2608, 19877591), (3097, 16739024), (6194, 8369512), (12388, 4184756), (24776, 2092378), (49552, 1046189)]