49639665

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{54251}}^1$

素因数の和:54320

約数の個数: 16

約数和(自身を含む): 80726976

約数和(自身を除く): 31087311

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 54251, 162753, 271255, 813765, 3309311, 9927933, 16546555, 49639665]

約数ペア:

[(1, 49639665), (3, 16546555), (5, 9927933), (15, 3309311), (61, 813765), (183, 271255), (305, 162753), (915, 54251)]