47761421

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 52377600

約数和(自身を除く): 4616179

約数列:

[1, 19, 31, 131, 589, 619, 2489, 4061, 11761, 19189, 77159, 81089, 364591, 1540691, 2513759, 47761421]

約数ペア:

[(1, 47761421), (19, 2513759), (31, 1540691), (131, 364591), (589, 81089), (619, 77159), (2489, 19189), (4061, 11761)]