57455538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{195427}}^1$

素因数の和:195446

約数の個数: 24

約数和(自身を含む): 133672752

約数和(自身を除く): 76217214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 195427, 390854, 586281, 1172562, 1367989, 2735978, 4103967, 8207934, 9575923, 19151846, 28727769, 57455538]

約数ペア:

[(1, 57455538), (2, 28727769), (3, 19151846), (6, 9575923), (7, 8207934), (14, 4103967), (21, 2735978), (42, 1367989), (49, 1172562), (98, 586281), (147, 390854), (294, 195427)]