51472045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23557}}^1$

素因数の和:23604

約数の個数: 16

約数和(自身を含む): 67847040

約数和(自身を除く): 16374995

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 23557, 117785, 447583, 541811, 2237915, 2709055, 10294409, 51472045]

約数ペア:

[(1, 51472045), (5, 10294409), (19, 2709055), (23, 2237915), (95, 541811), (115, 447583), (437, 117785), (2185, 23557)]