4791985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 6325632

約数和(自身を除く): 1533647

約数列:

[1, 5, 11, 55, 151, 577, 755, 1661, 2885, 6347, 8305, 31735, 87127, 435635, 958397, 4791985]

約数ペア:

[(1, 4791985), (5, 958397), (11, 435635), (55, 87127), (151, 31735), (577, 8305), (755, 6347), (1661, 2885)]