54201604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1249}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 100100000

約数和(自身を除く): 45898396

約数列:

[1, 2, 4, 19, 38, 76, 571, 1142, 1249, 2284, 2498, 4996, 10849, 21698, 23731, 43396, 47462, 94924, 713179, 1426358, 2852716, 13550401, 27100802, 54201604]

約数ペア:

[(1, 54201604), (2, 27100802), (4, 13550401), (19, 2852716), (38, 1426358), (76, 713179), (571, 94924), (1142, 47462), (1249, 43396), (2284, 23731), (2498, 21698), (4996, 10849)]