72875635

素因数分解:

$5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4831}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 100196352

約数和(自身を除く): 27320717

約数列:

[1, 5, 7, 35, 431, 2155, 3017, 4831, 15085, 24155, 33817, 169085, 2082161, 10410805, 14575127, 72875635]

約数ペア:

[(1, 72875635), (5, 14575127), (7, 10410805), (35, 2082161), (431, 169085), (2155, 33817), (3017, 24155), (4831, 15085)]