54188028

素因数分解:

$2^2\times 3^6\times {\mathrm{18583}}^1$

素因数の和:18605

約数の個数: 42

約数和(自身を含む): 142186184

約数和(自身を除く): 87998156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 18583, 37166, 55749, 74332, 111498, 167247, 222996, 334494, 501741, 668988, 1003482, 1505223, 2006964, 3010446, 4515669, 6020892, 9031338, 13547007, 18062676, 27094014, 54188028]

約数ペア:

[(1, 54188028), (2, 27094014), (3, 18062676), (4, 13547007), (6, 9031338), (9, 6020892), (12, 4515669), (18, 3010446), (27, 2006964), (36, 1505223), (54, 1003482), (81, 668988), (108, 501741), (162, 334494), (243, 222996), (324, 167247), (486, 111498), (729, 74332), (972, 55749), (1458, 37166), (2916, 18583)]