57412030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{441631}}^1$

素因数の和:441651

約数の個数: 16

約数和(自身を含む): 111291264

約数和(自身を除く): 53879234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 441631, 883262, 2208155, 4416310, 5741203, 11482406, 28706015, 57412030]

約数ペア:

[(1, 57412030), (2, 28706015), (5, 11482406), (10, 5741203), (13, 4416310), (26, 2208155), (65, 883262), (130, 441631)]