51036147

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 78134160

約数和(自身を除く): 27098013

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 1901, 2983, 5703, 8949, 17109, 26847, 36119, 108357, 298457, 325071, 895371, 2686113, 5670683, 17012049, 51036147]

約数ペア:

[(1, 51036147), (3, 17012049), (9, 5670683), (19, 2686113), (57, 895371), (157, 325071), (171, 298457), (471, 108357), (1413, 36119), (1901, 26847), (2983, 17109), (5703, 8949)]