49901553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4397}}^1$

素因数の和:4513

約数の個数: 24

約数和(自身を含む): 78442728

約数和(自身を除く): 28541175

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 4397, 11349, 13191, 39573, 57161, 171483, 426509, 514449, 1279527, 3838581, 5544617, 16633851, 49901553]

約数ペア:

[(1, 49901553), (3, 16633851), (9, 5544617), (13, 3838581), (39, 1279527), (97, 514449), (117, 426509), (291, 171483), (873, 57161), (1261, 39573), (3783, 13191), (4397, 11349)]