57542235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 95904000

約数和(自身を除く): 38361765

約数列:

[1, 3, 5, 15, 29, 87, 145, 179, 435, 537, 739, 895, 2217, 2685, 3695, 5191, 11085, 15573, 21431, 25955, 64293, 77865, 107155, 132281, 321465, 396843, 661405, 1984215, 3836149, 11508447, 19180745, 57542235]

約数ペア:

[(1, 57542235), (3, 19180745), (5, 11508447), (15, 3836149), (29, 1984215), (87, 661405), (145, 396843), (179, 321465), (435, 132281), (537, 107155), (739, 77865), (895, 64293), (2217, 25955), (2685, 21431), (3695, 15573), (5191, 11085)]