54271844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13859}}^1$

素因数の和:13963

約数の個数: 24

約数和(自身を含む): 104781600

約数和(自身を除く): 50509756

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 13859, 27718, 55436, 152449, 304898, 609796, 1233451, 2466902, 4933804, 13567961, 27135922, 54271844]

約数ペア:

[(1, 54271844), (2, 27135922), (4, 13567961), (11, 4933804), (22, 2466902), (44, 1233451), (89, 609796), (178, 304898), (356, 152449), (979, 55436), (1958, 27718), (3916, 13859)]