53893272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 143856000

約数和(自身を除く): 89962728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1619, 1752, 2774, 3238, 4161, 4857, 5548, 6476, 8322, 9714, 11096, 12952, 16644, 19428, 30761, 33288, 38856, 61522, 92283, 118187, 123044, 184566, 236374, 246088, 354561, 369132, 472748, 709122, 738264, 945496, 1418244, 2245553, 2836488, 4491106, 6736659, 8982212, 13473318, 17964424, 26946636, 53893272]

約数ペア:

[(1, 53893272), (2, 26946636), (3, 17964424), (4, 13473318), (6, 8982212), (8, 6736659), (12, 4491106), (19, 2836488), (24, 2245553), (38, 1418244), (57, 945496), (73, 738264), (76, 709122), (114, 472748), (146, 369132), (152, 354561), (219, 246088), (228, 236374), (292, 184566), (438, 123044), (456, 118187), (584, 92283), (876, 61522), (1387, 38856), (1619, 33288), (1752, 30761), (2774, 19428), (3238, 16644), (4161, 12952), (4857, 11096), (5548, 9714), (6476, 8322)]