52804053490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277916071}}^1$

素因数の和:277916097

約数の個数: 16

約数和(自身を含む): 100049785920

約数和(自身を除く): 47245732430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277916071, 555832142, 1389580355, 2779160710, 5280405349, 10560810698, 26402026745, 52804053490]

約数ペア:

[(1, 52804053490), (2, 26402026745), (5, 10560810698), (10, 5280405349), (19, 2779160710), (38, 1389580355), (95, 555832142), (190, 277916071)]