4270295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 5432832

約数和(自身を除く): 1162537

約数列:

[1, 5, 23, 71, 115, 355, 523, 1633, 2615, 8165, 12029, 37133, 60145, 185665, 854059, 4270295]

約数ペア:

[(1, 4270295), (5, 854059), (23, 185665), (71, 60145), (115, 37133), (355, 12029), (523, 8165), (1633, 2615)]