12546175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 16682960

約数和(自身を除く): 4136785

約数列:

[1, 5, 19, 25, 61, 95, 305, 433, 475, 1159, 1525, 2165, 5795, 8227, 10825, 26413, 28975, 41135, 132065, 205675, 501847, 660325, 2509235, 12546175]

約数ペア:

[(1, 12546175), (5, 2509235), (19, 660325), (25, 501847), (61, 205675), (95, 132065), (305, 41135), (433, 28975), (475, 26413), (1159, 10825), (1525, 8227), (2165, 5795)]