5176960

素因数分解:

$2^7\times 5^1\times {\mathrm{8089}}^1$

素因数の和:8108

約数の個数: 32

約数和(自身を含む): 12377700

約数和(自身を除く): 7200740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8089, 16178, 32356, 40445, 64712, 80890, 129424, 161780, 258848, 323560, 517696, 647120, 1035392, 1294240, 2588480, 5176960]

約数ペア:

[(1, 5176960), (2, 2588480), (4, 1294240), (5, 1035392), (8, 647120), (10, 517696), (16, 323560), (20, 258848), (32, 161780), (40, 129424), (64, 80890), (80, 64712), (128, 40445), (160, 32356), (320, 16178), (640, 8089)]