54867568

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28817}}^1$

素因数の和:28849

約数の個数: 40

約数和(自身を含む): 128643552

約数和(自身を除く): 73775984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28817, 57634, 115268, 201719, 230536, 403438, 461072, 489889, 806876, 979778, 1613752, 1959556, 3227504, 3429223, 3919112, 6858446, 7838224, 13716892, 27433784, 54867568]

約数ペア:

[(1, 54867568), (2, 27433784), (4, 13716892), (7, 7838224), (8, 6858446), (14, 3919112), (16, 3429223), (17, 3227504), (28, 1959556), (34, 1613752), (56, 979778), (68, 806876), (112, 489889), (119, 461072), (136, 403438), (238, 230536), (272, 201719), (476, 115268), (952, 57634), (1904, 28817)]