500055136

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131317}}^1$

素因数の和:131351

約数の個数: 48

約数和(自身を含む): 1191316896

約数和(自身を除く): 691261760

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 131317, 262634, 525268, 919219, 1050536, 1838438, 2101072, 2232389, 3676876, 4202144, 4464778, 7353752, 8929556, 14707504, 15626723, 17859112, 29415008, 31253446, 35718224, 62506892, 71436448, 125013784, 250027568, 500055136]

約数ペア:

[(1, 500055136), (2, 250027568), (4, 125013784), (7, 71436448), (8, 62506892), (14, 35718224), (16, 31253446), (17, 29415008), (28, 17859112), (32, 15626723), (34, 14707504), (56, 8929556), (68, 7353752), (112, 4464778), (119, 4202144), (136, 3676876), (224, 2232389), (238, 2101072), (272, 1838438), (476, 1050536), (544, 919219), (952, 525268), (1904, 262634), (3808, 131317)]