51285366

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 77416074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 121, 141, 167, 198, 242, 282, 297, 334, 363, 423, 501, 517, 594, 726, 846, 1002, 1034, 1089, 1269, 1503, 1551, 1837, 2178, 2538, 3006, 3102, 3267, 3674, 4509, 4653, 5511, 5687, 6534, 7849, 9018, 9306, 11022, 11374, 13959, 15698, 16533, 17061, 20207, 23547, 27918, 33066, 34122, 40414, 47094, 49599, 51183, 60621, 70641, 86339, 99198, 102366, 121242, 141282, 153549, 172678, 181863, 211923, 259017, 307098, 363726, 423846, 518034, 545589, 777051, 949729, 1091178, 1554102, 1899458, 2331153, 2849187, 4662306, 5698374, 8547561, 17095122, 25642683, 51285366]

約数ペア:

[(1, 51285366), (2, 25642683), (3, 17095122), (6, 8547561), (9, 5698374), (11, 4662306), (18, 2849187), (22, 2331153), (27, 1899458), (33, 1554102), (47, 1091178), (54, 949729), (66, 777051), (94, 545589), (99, 518034), (121, 423846), (141, 363726), (167, 307098), (198, 259017), (242, 211923), (282, 181863), (297, 172678), (334, 153549), (363, 141282), (423, 121242), (501, 102366), (517, 99198), (594, 86339), (726, 70641), (846, 60621), (1002, 51183), (1034, 49599), (1089, 47094), (1269, 40414), (1503, 34122), (1551, 33066), (1837, 27918), (2178, 23547), (2538, 20207), (3006, 17061), (3102, 16533), (3267, 15698), (3674, 13959), (4509, 11374), (4653, 11022), (5511, 9306), (5687, 9018), (6534, 7849)]