51383136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{76463}}^1$

素因数の和:76483

約数の個数: 48

約数和(自身を含む): 154151424

約数和(自身を除く): 102768288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 76463, 152926, 229389, 305852, 458778, 535241, 611704, 917556, 1070482, 1223408, 1605723, 1835112, 2140964, 2446816, 3211446, 3670224, 4281928, 6422892, 7340448, 8563856, 12845784, 17127712, 25691568, 51383136]

約数ペア:

[(1, 51383136), (2, 25691568), (3, 17127712), (4, 12845784), (6, 8563856), (7, 7340448), (8, 6422892), (12, 4281928), (14, 3670224), (16, 3211446), (21, 2446816), (24, 2140964), (28, 1835112), (32, 1605723), (42, 1223408), (48, 1070482), (56, 917556), (84, 611704), (96, 535241), (112, 458778), (168, 305852), (224, 229389), (336, 152926), (672, 76463)]