56051025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{15901}}^1$

素因数の和:15961

約数の個数: 24

約数和(自身を含む): 94648704

約数和(自身を除く): 38597679

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 15901, 47703, 79505, 238515, 397525, 747347, 1192575, 2242041, 3736735, 11210205, 18683675, 56051025]

約数ペア:

[(1, 56051025), (3, 18683675), (5, 11210205), (15, 3736735), (25, 2242041), (47, 1192575), (75, 747347), (141, 397525), (235, 238515), (705, 79505), (1175, 47703), (3525, 15901)]