56166504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 102463896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 47, 51, 58, 68, 87, 94, 101, 102, 116, 136, 141, 174, 188, 202, 204, 232, 282, 303, 348, 376, 404, 408, 493, 564, 606, 696, 799, 808, 986, 1128, 1212, 1363, 1479, 1598, 1717, 1972, 2397, 2424, 2726, 2929, 2958, 3196, 3434, 3944, 4089, 4747, 4794, 5151, 5452, 5858, 5916, 6392, 6868, 8178, 8787, 9494, 9588, 10302, 10904, 11716, 11832, 13736, 14241, 16356, 17574, 18988, 19176, 20604, 23171, 23432, 28482, 32712, 35148, 37976, 41208, 46342, 49793, 56964, 69513, 70296, 80699, 92684, 99586, 113928, 137663, 139026, 149379, 161398, 185368, 199172, 242097, 275326, 278052, 298758, 322796, 398344, 412989, 484194, 550652, 556104, 597516, 645592, 825978, 968388, 1101304, 1195032, 1651956, 1936776, 2340271, 3303912, 4680542, 7020813, 9361084, 14041626, 18722168, 28083252, 56166504]

約数ペア:

[(1, 56166504), (2, 28083252), (3, 18722168), (4, 14041626), (6, 9361084), (8, 7020813), (12, 4680542), (17, 3303912), (24, 2340271), (29, 1936776), (34, 1651956), (47, 1195032), (51, 1101304), (58, 968388), (68, 825978), (87, 645592), (94, 597516), (101, 556104), (102, 550652), (116, 484194), (136, 412989), (141, 398344), (174, 322796), (188, 298758), (202, 278052), (204, 275326), (232, 242097), (282, 199172), (303, 185368), (348, 161398), (376, 149379), (404, 139026), (408, 137663), (493, 113928), (564, 99586), (606, 92684), (696, 80699), (799, 70296), (808, 69513), (986, 56964), (1128, 49793), (1212, 46342), (1363, 41208), (1479, 37976), (1598, 35148), (1717, 32712), (1972, 28482), (2397, 23432), (2424, 23171), (2726, 20604), (2929, 19176), (2958, 18988), (3196, 17574), (3434, 16356), (3944, 14241), (4089, 13736), (4747, 11832), (4794, 11716), (5151, 10904), (5452, 10302), (5858, 9588), (5916, 9494), (6392, 8787), (6868, 8178)]