89403315

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 147246336

約数和(自身を除く): 57843021

約数列:

[1, 3, 5, 15, 53, 107, 159, 265, 321, 535, 795, 1051, 1605, 3153, 5255, 5671, 15765, 17013, 28355, 55703, 85065, 112457, 167109, 278515, 337371, 562285, 835545, 1686855, 5960221, 17880663, 29801105, 89403315]

約数ペア:

[(1, 89403315), (3, 29801105), (5, 17880663), (15, 5960221), (53, 1686855), (107, 835545), (159, 562285), (265, 337371), (321, 278515), (535, 167109), (795, 112457), (1051, 85065), (1605, 55703), (3153, 28355), (5255, 17013), (5671, 15765)]