51831072

素因数分解:

$2^5\times 3^2\times {\mathrm{179969}}^1$

素因数の和:179985

約数の個数: 36

約数和(自身を含む): 147395430

約数和(自身を除く): 95564358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 179969, 359938, 539907, 719876, 1079814, 1439752, 1619721, 2159628, 2879504, 3239442, 4319256, 5759008, 6478884, 8638512, 12957768, 17277024, 25915536, 51831072]

約数ペア:

[(1, 51831072), (2, 25915536), (3, 17277024), (4, 12957768), (6, 8638512), (8, 6478884), (9, 5759008), (12, 4319256), (16, 3239442), (18, 2879504), (24, 2159628), (32, 1619721), (36, 1439752), (48, 1079814), (72, 719876), (96, 539907), (144, 359938), (288, 179969)]