51727788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 104552532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 636, 742, 756, 954, 1113, 1291, 1431, 1484, 1908, 2226, 2582, 2862, 3339, 3873, 4452, 5164, 5724, 6678, 7746, 9037, 10017, 11619, 13356, 15492, 18074, 20034, 23238, 27111, 34857, 36148, 40068, 46476, 54222, 68423, 69714, 81333, 108444, 136846, 139428, 162666, 205269, 243999, 273692, 325332, 410538, 478961, 487998, 615807, 821076, 957922, 975996, 1231614, 1436883, 1847421, 1915844, 2463228, 2873766, 3694842, 4310649, 5747532, 7389684, 8621298, 12931947, 17242596, 25863894, 51727788]

約数ペア:

[(1, 51727788), (2, 25863894), (3, 17242596), (4, 12931947), (6, 8621298), (7, 7389684), (9, 5747532), (12, 4310649), (14, 3694842), (18, 2873766), (21, 2463228), (27, 1915844), (28, 1847421), (36, 1436883), (42, 1231614), (53, 975996), (54, 957922), (63, 821076), (84, 615807), (106, 487998), (108, 478961), (126, 410538), (159, 325332), (189, 273692), (212, 243999), (252, 205269), (318, 162666), (371, 139428), (378, 136846), (477, 108444), (636, 81333), (742, 69714), (756, 68423), (954, 54222), (1113, 46476), (1291, 40068), (1431, 36148), (1484, 34857), (1908, 27111), (2226, 23238), (2582, 20034), (2862, 18074), (3339, 15492), (3873, 13356), (4452, 11619), (5164, 10017), (5724, 9037), (6678, 7746)]