54317626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 89942580

約数和(自身を除く): 35624954

約数列:

[1, 2, 11, 22, 121, 242, 389, 577, 778, 1154, 4279, 6347, 8558, 12694, 47069, 69817, 94138, 139634, 224453, 448906, 2468983, 4937966, 27158813, 54317626]

約数ペア:

[(1, 54317626), (2, 27158813), (11, 4937966), (22, 2468983), (121, 448906), (242, 224453), (389, 139634), (577, 94138), (778, 69817), (1154, 47069), (4279, 12694), (6347, 8558)]