48181780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104743}}^1$

素因数の和:104775

約数の個数: 24

約数和(自身を含む): 105581952

約数和(自身を除く): 57400172

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 104743, 209486, 418972, 523715, 1047430, 2094860, 2409089, 4818178, 9636356, 12045445, 24090890, 48181780]

約数ペア:

[(1, 48181780), (2, 24090890), (4, 12045445), (5, 9636356), (10, 4818178), (20, 2409089), (23, 2094860), (46, 1047430), (92, 523715), (115, 418972), (230, 209486), (460, 104743)]