56177584

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{57559}}^1$

素因数の和:57628

約数の個数: 20

約数和(自身を含む): 110630320

約数和(自身を除く): 54452736

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 57559, 115118, 230236, 460472, 920944, 3511099, 7022198, 14044396, 28088792, 56177584]

約数ペア:

[(1, 56177584), (2, 28088792), (4, 14044396), (8, 7022198), (16, 3511099), (61, 920944), (122, 460472), (244, 230236), (488, 115118), (976, 57559)]