54868164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{691}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 138344640

約数和(自身を除く): 83476476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 509, 691, 1018, 1382, 1527, 2036, 2073, 2764, 3054, 4146, 6108, 6617, 8292, 8983, 13234, 17966, 19851, 26468, 26949, 35932, 39702, 53898, 79404, 107796, 351719, 703438, 1055157, 1406876, 2110314, 4220628, 4572347, 9144694, 13717041, 18289388, 27434082, 54868164]

約数ペア:

[(1, 54868164), (2, 27434082), (3, 18289388), (4, 13717041), (6, 9144694), (12, 4572347), (13, 4220628), (26, 2110314), (39, 1406876), (52, 1055157), (78, 703438), (156, 351719), (509, 107796), (691, 79404), (1018, 53898), (1382, 39702), (1527, 35932), (2036, 26949), (2073, 26468), (2764, 19851), (3054, 17966), (4146, 13234), (6108, 8983), (6617, 8292)]