89204565

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{112207}}^1$

素因数の和:112268

約数の個数: 16

約数和(自身を含む): 145421568

約数和(自身を除く): 56217003

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 112207, 336621, 561035, 1683105, 5946971, 17840913, 29734855, 89204565]

約数ペア:

[(1, 89204565), (3, 29734855), (5, 17840913), (15, 5946971), (53, 1683105), (159, 561035), (265, 336621), (795, 112207)]