57013005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{542981}}^1$

素因数の和:542996

約数の個数: 16

約数和(自身を含む): 104252544

約数和(自身を除く): 47239539

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 542981, 1628943, 2714905, 3800867, 8144715, 11402601, 19004335, 57013005]

約数ペア:

[(1, 57013005), (3, 19004335), (5, 11402601), (7, 8144715), (15, 3800867), (21, 2714905), (35, 1628943), (105, 542981)]