27495156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{523}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 69427904

約数和(自身を除く): 41932748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 523, 674, 1011, 1046, 1348, 1569, 2022, 2092, 3138, 4044, 4381, 6276, 6799, 8762, 13143, 13598, 17524, 20397, 26286, 27196, 40794, 52572, 81588, 176251, 352502, 528753, 705004, 1057506, 2115012, 2291263, 4582526, 6873789, 9165052, 13747578, 27495156]

約数ペア:

[(1, 27495156), (2, 13747578), (3, 9165052), (4, 6873789), (6, 4582526), (12, 2291263), (13, 2115012), (26, 1057506), (39, 705004), (52, 528753), (78, 352502), (156, 176251), (337, 81588), (523, 52572), (674, 40794), (1011, 27196), (1046, 26286), (1348, 20397), (1569, 17524), (2022, 13598), (2092, 13143), (3138, 8762), (4044, 6799), (4381, 6276)]