27533642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 45702144

約数和(自身を除く): 18168502

約数列:

[1, 2, 17, 31, 34, 62, 151, 173, 302, 346, 527, 1054, 2567, 2941, 4681, 5134, 5363, 5882, 9362, 10726, 26123, 52246, 79577, 91171, 159154, 182342, 444091, 809813, 888182, 1619626, 13766821, 27533642]

約数ペア:

[(1, 27533642), (2, 13766821), (17, 1619626), (31, 888182), (34, 809813), (62, 444091), (151, 182342), (173, 159154), (302, 91171), (346, 79577), (527, 52246), (1054, 26123), (2567, 10726), (2941, 9362), (4681, 5882), (5134, 5363)]