55689975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22501}}^1$

素因数の和:22528

約数の個数: 36

約数和(自身を含む): 108819672

約数和(自身を除く): 53129697

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 22501, 67503, 112505, 202509, 247511, 337515, 562525, 742533, 1012545, 1237555, 1687575, 2227599, 3712665, 5062725, 6187775, 11137995, 18563325, 55689975]

約数ペア:

[(1, 55689975), (3, 18563325), (5, 11137995), (9, 6187775), (11, 5062725), (15, 3712665), (25, 2227599), (33, 1687575), (45, 1237555), (55, 1012545), (75, 742533), (99, 562525), (165, 337515), (225, 247511), (275, 202509), (495, 112505), (825, 67503), (2475, 22501)]