23938955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4354

約数の個数: 16

約数和(自身を含む): 30758400

約数和(自身を除く): 6819445

約数列:

[1, 5, 19, 59, 95, 295, 1121, 4271, 5605, 21355, 81149, 251989, 405745, 1259945, 4787791, 23938955]

約数ペア:

[(1, 23938955), (5, 4787791), (19, 1259945), (59, 405745), (95, 251989), (295, 81149), (1121, 21355), (4271, 5605)]