5563278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 14002560

約数和(自身を除く): 8439282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 659, 938, 1206, 1318, 1407, 1977, 2814, 3954, 4221, 4613, 5931, 8442, 9226, 11862, 13839, 27678, 41517, 44153, 83034, 88306, 132459, 264918, 309071, 397377, 618142, 794754, 927213, 1854426, 2781639, 5563278]

約数ペア:

[(1, 5563278), (2, 2781639), (3, 1854426), (6, 927213), (7, 794754), (9, 618142), (14, 397377), (18, 309071), (21, 264918), (42, 132459), (63, 88306), (67, 83034), (126, 44153), (134, 41517), (201, 27678), (402, 13839), (469, 11862), (603, 9226), (659, 8442), (938, 5931), (1206, 4613), (1318, 4221), (1407, 3954), (1977, 2814)]