57164217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 39050823

約数列:

[1, 3, 11, 17, 19, 31, 33, 51, 57, 93, 173, 187, 209, 323, 341, 519, 527, 561, 589, 627, 969, 1023, 1581, 1767, 1903, 2941, 3287, 3553, 5363, 5709, 5797, 6479, 8823, 9861, 10013, 10659, 16089, 17391, 19437, 30039, 32351, 36157, 55879, 58993, 91171, 97053, 101897, 108471, 110143, 167637, 176979, 273513, 305691, 330429, 614669, 1002881, 1120867, 1732249, 1844007, 3008643, 3362601, 5196747, 19054739, 57164217]

約数ペア:

[(1, 57164217), (3, 19054739), (11, 5196747), (17, 3362601), (19, 3008643), (31, 1844007), (33, 1732249), (51, 1120867), (57, 1002881), (93, 614669), (173, 330429), (187, 305691), (209, 273513), (323, 176979), (341, 167637), (519, 110143), (527, 108471), (561, 101897), (589, 97053), (627, 91171), (969, 58993), (1023, 55879), (1581, 36157), (1767, 32351), (1903, 30039), (2941, 19437), (3287, 17391), (3553, 16089), (5363, 10659), (5709, 10013), (5797, 9861), (6479, 8823)]