51994812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 134184960

約数和(自身を除く): 82190148

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 59, 62, 69, 92, 93, 103, 118, 124, 138, 177, 186, 206, 236, 276, 309, 354, 372, 412, 618, 708, 713, 1236, 1357, 1426, 1829, 2139, 2369, 2714, 2852, 3193, 3658, 4071, 4278, 4738, 5428, 5487, 6077, 6386, 7107, 7316, 8142, 8556, 9476, 9579, 10974, 12154, 12772, 14214, 16284, 18231, 19158, 21948, 24308, 28428, 36462, 38316, 42067, 72924, 73439, 84134, 126201, 139771, 146878, 168268, 188387, 220317, 252402, 279542, 293756, 376774, 419313, 440634, 504804, 559084, 565161, 753548, 838626, 881268, 1130322, 1677252, 2260644, 4332901, 8665802, 12998703, 17331604, 25997406, 51994812]

約数ペア:

[(1, 51994812), (2, 25997406), (3, 17331604), (4, 12998703), (6, 8665802), (12, 4332901), (23, 2260644), (31, 1677252), (46, 1130322), (59, 881268), (62, 838626), (69, 753548), (92, 565161), (93, 559084), (103, 504804), (118, 440634), (124, 419313), (138, 376774), (177, 293756), (186, 279542), (206, 252402), (236, 220317), (276, 188387), (309, 168268), (354, 146878), (372, 139771), (412, 126201), (618, 84134), (708, 73439), (713, 72924), (1236, 42067), (1357, 38316), (1426, 36462), (1829, 28428), (2139, 24308), (2369, 21948), (2714, 19158), (2852, 18231), (3193, 16284), (3658, 14214), (4071, 12772), (4278, 12154), (4738, 10974), (5428, 9579), (5487, 9476), (6077, 8556), (6386, 8142), (7107, 7316)]