57981248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 56

約数和(自身を含む): 124858272

約数和(自身を除く): 66877024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 227, 307, 416, 454, 614, 832, 908, 1228, 1816, 2456, 2951, 3632, 3991, 4912, 5902, 7264, 7982, 9824, 11804, 14528, 15964, 19648, 23608, 31928, 47216, 63856, 69689, 94432, 127712, 139378, 188864, 255424, 278756, 557512, 905957, 1115024, 1811914, 2230048, 3623828, 4460096, 7247656, 14495312, 28990624, 57981248]

約数ペア:

[(1, 57981248), (2, 28990624), (4, 14495312), (8, 7247656), (13, 4460096), (16, 3623828), (26, 2230048), (32, 1811914), (52, 1115024), (64, 905957), (104, 557512), (208, 278756), (227, 255424), (307, 188864), (416, 139378), (454, 127712), (614, 94432), (832, 69689), (908, 63856), (1228, 47216), (1816, 31928), (2456, 23608), (2951, 19648), (3632, 15964), (3991, 14528), (4912, 11804), (5902, 9824), (7264, 7982)]