56601610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{435397}}^1$

素因数の和:435417

約数の個数: 16

約数和(自身を含む): 109720296

約数和(自身を除く): 53118686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 435397, 870794, 2176985, 4353970, 5660161, 11320322, 28300805, 56601610]

約数ペア:

[(1, 56601610), (2, 28300805), (5, 11320322), (10, 5660161), (13, 4353970), (26, 2176985), (65, 870794), (130, 435397)]