271930250

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{23143}}^1$

素因数の和:23207

約数の個数: 32

約数和(自身を含む): 519906816

約数和(自身を除く): 247976566

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 1175, 2350, 5875, 11750, 23143, 46286, 115715, 231430, 578575, 1087721, 1157150, 2175442, 2892875, 5438605, 5785750, 10877210, 27193025, 54386050, 135965125, 271930250]

約数ペア:

[(1, 271930250), (2, 135965125), (5, 54386050), (10, 27193025), (25, 10877210), (47, 5785750), (50, 5438605), (94, 2892875), (125, 2175442), (235, 1157150), (250, 1087721), (470, 578575), (1175, 231430), (2350, 115715), (5875, 46286), (11750, 23143)]