53199440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{94999}}^1$

素因数の和:95019

約数の個数: 40

約数和(自身を含む): 141360000

約数和(自身を除く): 88160560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 94999, 189998, 379996, 474995, 664993, 759992, 949990, 1329986, 1519984, 1899980, 2659972, 3324965, 3799960, 5319944, 6649930, 7599920, 10639888, 13299860, 26599720, 53199440]

約数ペア:

[(1, 53199440), (2, 26599720), (4, 13299860), (5, 10639888), (7, 7599920), (8, 6649930), (10, 5319944), (14, 3799960), (16, 3324965), (20, 2659972), (28, 1899980), (35, 1519984), (40, 1329986), (56, 949990), (70, 759992), (80, 664993), (112, 474995), (140, 379996), (280, 189998), (560, 94999)]