51837312

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 140013360

約数和(自身を除く): 88176048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2213, 2928, 3904, 4426, 5856, 6639, 7808, 8852, 11712, 13278, 17704, 23424, 26556, 35408, 53112, 70816, 106224, 134993, 141632, 212448, 269986, 283264, 404979, 424896, 539972, 809958, 849792, 1079944, 1619916, 2159888, 3239832, 4319776, 6479664, 8639552, 12959328, 17279104, 25918656, 51837312]

約数ペア:

[(1, 51837312), (2, 25918656), (3, 17279104), (4, 12959328), (6, 8639552), (8, 6479664), (12, 4319776), (16, 3239832), (24, 2159888), (32, 1619916), (48, 1079944), (61, 849792), (64, 809958), (96, 539972), (122, 424896), (128, 404979), (183, 283264), (192, 269986), (244, 212448), (366, 141632), (384, 134993), (488, 106224), (732, 70816), (976, 53112), (1464, 35408), (1952, 26556), (2213, 23424), (2928, 17704), (3904, 13278), (4426, 11712), (5856, 8852), (6639, 7808)]