5129935454

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 9237888000

約数和(自身を除く): 4107952546

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 263, 406, 449, 526, 749, 898, 1498, 1841, 3103, 3143, 3682, 6206, 6286, 7627, 13021, 15254, 21721, 26042, 28141, 43442, 48043, 53389, 56282, 91147, 96086, 106778, 118087, 182294, 196987, 236174, 336301, 393974, 672602, 816089, 826609, 1393247, 1632178, 1653218, 2786494, 3424523, 5712623, 6849046, 9752729, 11425246, 12635309, 19505458, 23971661, 25270618, 47943322, 88447163, 176894326, 366423961, 732847922, 2564967727, 5129935454]

約数ペア:

[(1, 5129935454), (2, 2564967727), (7, 732847922), (14, 366423961), (29, 176894326), (58, 88447163), (107, 47943322), (203, 25270618), (214, 23971661), (263, 19505458), (406, 12635309), (449, 11425246), (526, 9752729), (749, 6849046), (898, 5712623), (1498, 3424523), (1841, 2786494), (3103, 1653218), (3143, 1632178), (3682, 1393247), (6206, 826609), (6286, 816089), (7627, 672602), (13021, 393974), (15254, 336301), (21721, 236174), (26042, 196987), (28141, 182294), (43442, 118087), (48043, 106778), (53389, 96086), (56282, 91147)]