49647664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{282089}}^1$

素因数の和:282108

約数の個数: 20

約数和(自身を含む): 104937480

約数和(自身を除く): 55289816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 282089, 564178, 1128356, 2256712, 3102979, 4513424, 6205958, 12411916, 24823832, 49647664]

約数ペア:

[(1, 49647664), (2, 24823832), (4, 12411916), (8, 6205958), (11, 4513424), (16, 3102979), (22, 2256712), (44, 1128356), (88, 564178), (176, 282089)]