50721183114

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{3691}}^1$

素因数の和:4840

約数の個数: 96

約数和(自身を含む): 120892502016

約数和(自身を除く): 70171318902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1087, 1806, 2107, 2174, 3261, 3691, 4214, 6321, 6522, 7382, 7609, 11073, 12642, 15218, 22146, 22827, 25837, 45654, 46741, 51674, 53263, 77511, 93482, 106526, 140223, 155022, 158713, 159789, 180859, 280446, 317426, 319578, 327187, 361718, 476139, 542577, 654374, 952278, 981561, 1085154, 1110991, 1963122, 2221982, 2290309, 3332973, 4012117, 4580618, 6665946, 6870927, 7776937, 8024234, 12036351, 13741854, 15553874, 23330811, 24072702, 28084819, 46661622, 56169638, 84254457, 168508914, 172521031, 196593733, 345042062, 393187466, 517563093, 589781199, 1035126186, 1179562398, 1207647217, 2415294434, 3622941651, 7245883302, 8453530519, 16907061038, 25360591557, 50721183114]

約数ペア:

[(1, 50721183114), (2, 25360591557), (3, 16907061038), (6, 8453530519), (7, 7245883302), (14, 3622941651), (21, 2415294434), (42, 1207647217), (43, 1179562398), (49, 1035126186), (86, 589781199), (98, 517563093), (129, 393187466), (147, 345042062), (258, 196593733), (294, 172521031), (301, 168508914), (602, 84254457), (903, 56169638), (1087, 46661622), (1806, 28084819), (2107, 24072702), (2174, 23330811), (3261, 15553874), (3691, 13741854), (4214, 12036351), (6321, 8024234), (6522, 7776937), (7382, 6870927), (7609, 6665946), (11073, 4580618), (12642, 4012117), (15218, 3332973), (22146, 2290309), (22827, 2221982), (25837, 1963122), (45654, 1110991), (46741, 1085154), (51674, 981561), (53263, 952278), (77511, 654374), (93482, 542577), (106526, 476139), (140223, 361718), (155022, 327187), (158713, 319578), (159789, 317426), (180859, 280446)]