53913426

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 87091374

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 49, 51, 67, 69, 98, 102, 119, 134, 138, 147, 161, 201, 238, 294, 322, 343, 357, 391, 402, 469, 483, 686, 714, 782, 833, 938, 966, 1029, 1127, 1139, 1173, 1407, 1541, 1666, 2058, 2254, 2278, 2346, 2499, 2737, 2814, 3082, 3283, 3381, 3417, 4623, 4998, 5474, 5831, 6566, 6762, 6834, 7889, 7973, 8211, 9246, 9849, 10787, 11662, 15778, 15946, 16422, 17493, 19159, 19698, 21574, 22981, 23667, 23919, 26197, 32361, 34986, 38318, 45962, 47334, 47838, 52394, 55811, 57477, 64722, 68943, 75509, 78591, 111622, 114954, 134113, 137886, 151018, 157182, 167433, 183379, 226527, 268226, 334866, 366758, 390677, 402339, 453054, 528563, 550137, 781354, 804678, 1057126, 1100274, 1172031, 1283653, 1585689, 2344062, 2567306, 3171378, 3850959, 7701918, 8985571, 17971142, 26956713, 53913426]

約数ペア:

[(1, 53913426), (2, 26956713), (3, 17971142), (6, 8985571), (7, 7701918), (14, 3850959), (17, 3171378), (21, 2567306), (23, 2344062), (34, 1585689), (42, 1283653), (46, 1172031), (49, 1100274), (51, 1057126), (67, 804678), (69, 781354), (98, 550137), (102, 528563), (119, 453054), (134, 402339), (138, 390677), (147, 366758), (161, 334866), (201, 268226), (238, 226527), (294, 183379), (322, 167433), (343, 157182), (357, 151018), (391, 137886), (402, 134113), (469, 114954), (483, 111622), (686, 78591), (714, 75509), (782, 68943), (833, 64722), (938, 57477), (966, 55811), (1029, 52394), (1127, 47838), (1139, 47334), (1173, 45962), (1407, 38318), (1541, 34986), (1666, 32361), (2058, 26197), (2254, 23919), (2278, 23667), (2346, 22981), (2499, 21574), (2737, 19698), (2814, 19159), (3082, 17493), (3283, 16422), (3381, 15946), (3417, 15778), (4623, 11662), (4998, 10787), (5474, 9849), (5831, 9246), (6566, 8211), (6762, 7973), (6834, 7889)]