54642256

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{19079}}^1$

素因数の和:19266

約数の個数: 20

約数和(自身を含む): 106466400

約数和(自身を除く): 51824144

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 19079, 38158, 76316, 152632, 305264, 3415141, 6830282, 13660564, 27321128, 54642256]

約数ペア:

[(1, 54642256), (2, 27321128), (4, 13660564), (8, 6830282), (16, 3415141), (179, 305264), (358, 152632), (716, 76316), (1432, 38158), (2864, 19079)]