49856544

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{523}}^1$

素因数の和:870

約数の個数: 72

約数和(自身を含む): 142479792

約数和(自身を除く): 92623248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 523, 662, 993, 1046, 1324, 1569, 1986, 2092, 2648, 2979, 3138, 3972, 4184, 4707, 5296, 5958, 6276, 7944, 8368, 9414, 10592, 11916, 12552, 15888, 16736, 18828, 23832, 25104, 31776, 37656, 47664, 50208, 75312, 95328, 150624, 173113, 346226, 519339, 692452, 1038678, 1384904, 1558017, 2077356, 2769808, 3116034, 4154712, 5539616, 6232068, 8309424, 12464136, 16618848, 24928272, 49856544]

約数ペア:

[(1, 49856544), (2, 24928272), (3, 16618848), (4, 12464136), (6, 8309424), (8, 6232068), (9, 5539616), (12, 4154712), (16, 3116034), (18, 2769808), (24, 2077356), (32, 1558017), (36, 1384904), (48, 1038678), (72, 692452), (96, 519339), (144, 346226), (288, 173113), (331, 150624), (523, 95328), (662, 75312), (993, 50208), (1046, 47664), (1324, 37656), (1569, 31776), (1986, 25104), (2092, 23832), (2648, 18828), (2979, 16736), (3138, 15888), (3972, 12552), (4184, 11916), (4707, 10592), (5296, 9414), (5958, 8368), (6276, 7944)]