51308125512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{299711}}^1$

素因数の和:300746

約数の個数: 64

約数和(自身を含む): 146738995200

約数和(自身を除く): 95430869688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1019, 2038, 3057, 4076, 6114, 7133, 8152, 12228, 14266, 21399, 24456, 28532, 42798, 57064, 85596, 171192, 299711, 599422, 899133, 1198844, 1798266, 2097977, 2397688, 3596532, 4195954, 6293931, 7193064, 8391908, 12587862, 16783816, 25175724, 50351448, 305405509, 610811018, 916216527, 1221622036, 1832433054, 2137838563, 2443244072, 3664866108, 4275677126, 6413515689, 7329732216, 8551354252, 12827031378, 17102708504, 25654062756, 51308125512]

約数ペア:

[(1, 51308125512), (2, 25654062756), (3, 17102708504), (4, 12827031378), (6, 8551354252), (7, 7329732216), (8, 6413515689), (12, 4275677126), (14, 3664866108), (21, 2443244072), (24, 2137838563), (28, 1832433054), (42, 1221622036), (56, 916216527), (84, 610811018), (168, 305405509), (1019, 50351448), (2038, 25175724), (3057, 16783816), (4076, 12587862), (6114, 8391908), (7133, 7193064), (8152, 6293931), (12228, 4195954), (14266, 3596532), (21399, 2397688), (24456, 2097977), (28532, 1798266), (42798, 1198844), (57064, 899133), (85596, 599422), (171192, 299711)]