53047293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 34043907

約数列:

[1, 3, 13, 17, 29, 31, 39, 51, 87, 89, 93, 221, 267, 377, 403, 493, 527, 663, 899, 1131, 1157, 1209, 1479, 1513, 1581, 2581, 2697, 2759, 3471, 4539, 6409, 6851, 7743, 8277, 11687, 15283, 19227, 19669, 20553, 33553, 35061, 35867, 43877, 45849, 46903, 59007, 80011, 100659, 107601, 131631, 140709, 198679, 240033, 570401, 596037, 609739, 1040143, 1360187, 1711203, 1829217, 3120429, 4080561, 17682431, 53047293]

約数ペア:

[(1, 53047293), (3, 17682431), (13, 4080561), (17, 3120429), (29, 1829217), (31, 1711203), (39, 1360187), (51, 1040143), (87, 609739), (89, 596037), (93, 570401), (221, 240033), (267, 198679), (377, 140709), (403, 131631), (493, 107601), (527, 100659), (663, 80011), (899, 59007), (1131, 46903), (1157, 45849), (1209, 43877), (1479, 35867), (1513, 35061), (1581, 33553), (2581, 20553), (2697, 19669), (2759, 19227), (3471, 15283), (4539, 11687), (6409, 8277), (6851, 7743)]