56991956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7043}}^1$

素因数の和:7088

約数の個数: 36

約数和(自身を含む): 121100448

約数和(自身を除く): 64108492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 7043, 8092, 14086, 28172, 49301, 98602, 119731, 197204, 239462, 478924, 838117, 1676234, 2035427, 3352468, 4070854, 8141708, 14247989, 28495978, 56991956]

約数ペア:

[(1, 56991956), (2, 28495978), (4, 14247989), (7, 8141708), (14, 4070854), (17, 3352468), (28, 2035427), (34, 1676234), (68, 838117), (119, 478924), (238, 239462), (289, 197204), (476, 119731), (578, 98602), (1156, 49301), (2023, 28172), (4046, 14086), (7043, 8092)]