54445886

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 91125216

約数和(自身を除く): 36679330

約数列:

[1, 2, 11, 22, 113, 121, 181, 226, 242, 362, 1243, 1331, 1991, 2486, 2662, 3982, 13673, 20453, 21901, 27346, 40906, 43802, 150403, 224983, 240911, 300806, 449966, 481822, 2474813, 4949626, 27222943, 54445886]

約数ペア:

[(1, 54445886), (2, 27222943), (11, 4949626), (22, 2474813), (113, 481822), (121, 449966), (181, 300806), (226, 240911), (242, 224983), (362, 150403), (1243, 43802), (1331, 40906), (1991, 27346), (2486, 21901), (2662, 20453), (3982, 13673)]