42613850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{6221}}^1$

素因数の和:6370

約数の個数: 24

約数和(自身を含む): 79853148

約数和(自身を除く): 37239298

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6221, 6850, 12442, 31105, 62210, 155525, 311050, 852277, 1704554, 4261385, 8522770, 21306925, 42613850]

約数ペア:

[(1, 42613850), (2, 21306925), (5, 8522770), (10, 4261385), (25, 1704554), (50, 852277), (137, 311050), (274, 155525), (685, 62210), (1370, 31105), (3425, 12442), (6221, 6850)]