53265718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{65437}}^1$

素因数の和:65487

約数の個数: 16

約数和(自身を含む): 89519184

約数和(自身を除く): 36253466

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 65437, 130874, 719807, 1439614, 2421169, 4842338, 26632859, 53265718]

約数ペア:

[(1, 53265718), (2, 26632859), (11, 4842338), (22, 2421169), (37, 1439614), (74, 719807), (407, 130874), (814, 65437)]