51512608

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4409

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 66604832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 4339, 5936, 8678, 11872, 17356, 30373, 34712, 60746, 69424, 121492, 138848, 229967, 242984, 459934, 485968, 919868, 971936, 1609769, 1839736, 3219538, 3679472, 6439076, 7358944, 12878152, 25756304, 51512608]

約数ペア:

[(1, 51512608), (2, 25756304), (4, 12878152), (7, 7358944), (8, 6439076), (14, 3679472), (16, 3219538), (28, 1839736), (32, 1609769), (53, 971936), (56, 919868), (106, 485968), (112, 459934), (212, 242984), (224, 229967), (371, 138848), (424, 121492), (742, 69424), (848, 60746), (1484, 34712), (1696, 30373), (2968, 17356), (4339, 11872), (5936, 8678)]