56639464

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10427}}^1$

素因数の和:10537

約数の個数: 32

約数和(自身を含む): 122633280

約数和(自身を除く): 65993816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 10427, 20854, 41708, 72989, 83416, 145978, 291956, 583912, 1011419, 2022838, 4045676, 7079933, 8091352, 14159866, 28319732, 56639464]

約数ペア:

[(1, 56639464), (2, 28319732), (4, 14159866), (7, 8091352), (8, 7079933), (14, 4045676), (28, 2022838), (56, 1011419), (97, 583912), (194, 291956), (388, 145978), (679, 83416), (776, 72989), (1358, 41708), (2716, 20854), (5432, 10427)]