27184760

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12823}}^1$

素因数の和:12887

約数の個数: 32

約数和(自身を含む): 62324640

約数和(自身を除く): 35139880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 12823, 25646, 51292, 64115, 102584, 128230, 256460, 512920, 679619, 1359238, 2718476, 3398095, 5436952, 6796190, 13592380, 27184760]

約数ペア:

[(1, 27184760), (2, 13592380), (4, 6796190), (5, 5436952), (8, 3398095), (10, 2718476), (20, 1359238), (40, 679619), (53, 512920), (106, 256460), (212, 128230), (265, 102584), (424, 64115), (530, 51292), (1060, 25646), (2120, 12823)]