29321780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{63743}}^1$

素因数の和:63775

約数の個数: 24

約数和(自身を含む): 64253952

約数和(自身を除く): 34932172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 63743, 127486, 254972, 318715, 637430, 1274860, 1466089, 2932178, 5864356, 7330445, 14660890, 29321780]

約数ペア:

[(1, 29321780), (2, 14660890), (4, 7330445), (5, 5864356), (10, 2932178), (20, 1466089), (23, 1274860), (46, 637430), (92, 318715), (115, 254972), (230, 127486), (460, 63743)]