2795486545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{764839}}^1$

素因数の和:764904

約数の個数: 16

約数和(自身を含む): 3634519680

約数和(自身を除く): 839033135

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 764839, 3824195, 13002263, 32888077, 65011315, 164440385, 559097309, 2795486545]

約数ペア:

[(1, 2795486545), (5, 559097309), (17, 164440385), (43, 65011315), (85, 32888077), (215, 13002263), (731, 3824195), (3655, 764839)]