46640945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42209}}^1$

素因数の和:42244

約数の個数: 16

約数和(自身を含む): 63821520

約数和(自身を除く): 17180575

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 42209, 211045, 548717, 717553, 2743585, 3587765, 9328189, 46640945]

約数ペア:

[(1, 46640945), (5, 9328189), (13, 3587765), (17, 2743585), (65, 717553), (85, 548717), (221, 211045), (1105, 42209)]