54008988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{661}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 137907840

約数和(自身を除く): 83898852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 619, 661, 1238, 1322, 1857, 1983, 2476, 2644, 3714, 3966, 6809, 7271, 7428, 7932, 13618, 14542, 20427, 21813, 27236, 29084, 40854, 43626, 81708, 87252, 409159, 818318, 1227477, 1636636, 2454954, 4500749, 4909908, 9001498, 13502247, 18002996, 27004494, 54008988]

約数ペア:

[(1, 54008988), (2, 27004494), (3, 18002996), (4, 13502247), (6, 9001498), (11, 4909908), (12, 4500749), (22, 2454954), (33, 1636636), (44, 1227477), (66, 818318), (132, 409159), (619, 87252), (661, 81708), (1238, 43626), (1322, 40854), (1857, 29084), (1983, 27236), (2476, 21813), (2644, 20427), (3714, 14542), (3966, 13618), (6809, 7932), (7271, 7428)]