25407577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 28456848

約数和(自身を除く): 3049271

約数列:

[1, 13, 41, 73, 533, 653, 949, 2993, 8489, 26773, 38909, 47669, 348049, 619697, 1954429, 25407577]

約数ペア:

[(1, 25407577), (13, 1954429), (41, 619697), (73, 348049), (533, 47669), (653, 38909), (949, 26773), (2993, 8489)]