53311565

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 65302848

約数和(自身を除く): 11991283

約数列:

[1, 5, 67, 233, 335, 683, 1165, 3415, 15611, 45761, 78055, 159139, 228805, 795695, 10662313, 53311565]

約数ペア:

[(1, 53311565), (5, 10662313), (67, 795695), (233, 228805), (335, 159139), (683, 78055), (1165, 45761), (3415, 15611)]