53113648

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1890

約数の個数: 60

約数和(自身を含む): 123011472

約数和(自身を除く): 69897824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 1831, 2072, 3626, 3662, 4144, 7252, 7324, 12817, 14504, 14648, 25634, 29008, 29296, 51268, 67747, 89719, 102536, 135494, 179438, 205072, 270988, 358876, 474229, 541976, 717752, 948458, 1083952, 1435504, 1896916, 3319603, 3793832, 6639206, 7587664, 13278412, 26556824, 53113648]

約数ペア:

[(1, 53113648), (2, 26556824), (4, 13278412), (7, 7587664), (8, 6639206), (14, 3793832), (16, 3319603), (28, 1896916), (37, 1435504), (49, 1083952), (56, 948458), (74, 717752), (98, 541976), (112, 474229), (148, 358876), (196, 270988), (259, 205072), (296, 179438), (392, 135494), (518, 102536), (592, 89719), (784, 67747), (1036, 51268), (1813, 29296), (1831, 29008), (2072, 25634), (3626, 14648), (3662, 14504), (4144, 12817), (7252, 7324)]