52004962919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 66941091840

約数和(自身を除く): 14936128921

約数列:

[1, 7, 13, 31, 91, 127, 217, 379, 383, 403, 889, 1651, 2653, 2681, 2821, 3937, 4927, 4979, 11557, 11749, 11873, 27559, 34489, 34853, 48133, 48641, 51181, 82243, 83111, 145157, 152737, 154349, 336931, 340487, 358267, 625729, 632333, 1016099, 1069159, 1080443, 1492123, 1507871, 1887041, 4380103, 4426331, 4499867, 10444861, 10555097, 13209287, 18434939, 19397599, 19602323, 31499069, 58498271, 129044573, 135783193, 137216261, 239654207, 409487897, 571483109, 1677579449, 4000381763, 7429280417, 52004962919]

約数ペア:

[(1, 52004962919), (7, 7429280417), (13, 4000381763), (31, 1677579449), (91, 571483109), (127, 409487897), (217, 239654207), (379, 137216261), (383, 135783193), (403, 129044573), (889, 58498271), (1651, 31499069), (2653, 19602323), (2681, 19397599), (2821, 18434939), (3937, 13209287), (4927, 10555097), (4979, 10444861), (11557, 4499867), (11749, 4426331), (11873, 4380103), (27559, 1887041), (34489, 1507871), (34853, 1492123), (48133, 1080443), (48641, 1069159), (51181, 1016099), (82243, 632333), (83111, 625729), (145157, 358267), (152737, 340487), (154349, 336931)]