57907969

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4523}}^1$

素因数の和:4620

約数の個数: 16

約数和(自身を含む): 69488640

約数和(自身を除く): 11580671

約数列:

[1, 7, 31, 59, 217, 413, 1829, 4523, 12803, 31661, 140213, 266857, 981491, 1867999, 8272567, 57907969]

約数ペア:

[(1, 57907969), (7, 8272567), (31, 1867999), (59, 981491), (217, 266857), (413, 140213), (1829, 31661), (4523, 12803)]