57190495

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 69603840

約数和(自身を除く): 12413345

約数列:

[1, 5, 151, 211, 359, 755, 1055, 1795, 31861, 54209, 75749, 159305, 271045, 378745, 11438099, 57190495]

約数ペア:

[(1, 57190495), (5, 11438099), (151, 378745), (211, 271045), (359, 159305), (755, 75749), (1055, 54209), (1795, 31861)]