57032240

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13451}}^1$

素因数の和:13517

約数の個数: 40

約数和(自身を含む): 135111888

約数和(自身を除く): 78079648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 13451, 26902, 53804, 67255, 107608, 134510, 215216, 269020, 538040, 712903, 1076080, 1425806, 2851612, 3564515, 5703224, 7129030, 11406448, 14258060, 28516120, 57032240]

約数ペア:

[(1, 57032240), (2, 28516120), (4, 14258060), (5, 11406448), (8, 7129030), (10, 5703224), (16, 3564515), (20, 2851612), (40, 1425806), (53, 1076080), (80, 712903), (106, 538040), (212, 269020), (265, 215216), (424, 134510), (530, 107608), (848, 67255), (1060, 53804), (2120, 26902), (4240, 13451)]