889435135

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1\times {\mathrm{2011}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 1088652960

約数和(自身を除く): 199217825

約数列:

[1, 5, 53, 265, 1669, 2011, 8345, 10055, 88457, 106583, 442285, 532915, 3356359, 16781795, 177887027, 889435135]

約数ペア:

[(1, 889435135), (5, 177887027), (53, 16781795), (265, 3356359), (1669, 532915), (2011, 442285), (8345, 106583), (10055, 88457)]