54173878

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9733}}^1$

素因数の和:9780

約数の個数: 24

約数和(自身を含む): 93212784

約数和(自身を除く): 39038906

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 9733, 19466, 107063, 214126, 223859, 447718, 1177693, 2355386, 2462449, 4924898, 27086939, 54173878]

約数ペア:

[(1, 54173878), (2, 27086939), (11, 4924898), (22, 2462449), (23, 2355386), (46, 1177693), (121, 447718), (242, 223859), (253, 214126), (506, 107063), (2783, 19466), (5566, 9733)]