57113658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23857}}^1$

素因数の和:23891

約数の個数: 48

約数和(自身を含む): 148873920

約数和(自身を除く): 91760262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23857, 47714, 71571, 143142, 166999, 214713, 333998, 429426, 453283, 500997, 906566, 1001994, 1359849, 1502991, 2719698, 3005982, 3172981, 4079547, 6345962, 8159094, 9518943, 19037886, 28556829, 57113658]

約数ペア:

[(1, 57113658), (2, 28556829), (3, 19037886), (6, 9518943), (7, 8159094), (9, 6345962), (14, 4079547), (18, 3172981), (19, 3005982), (21, 2719698), (38, 1502991), (42, 1359849), (57, 1001994), (63, 906566), (114, 500997), (126, 453283), (133, 429426), (171, 333998), (266, 214713), (342, 166999), (399, 143142), (798, 71571), (1197, 47714), (2394, 23857)]