5778978860

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1\times {\mathrm{5641}}^1$

素因数の和:6114

約数の個数: 48

約数和(自身を含む): 12248195232

約数和(自身を除く): 6469216372

約数列:

[1, 2, 4, 5, 10, 20, 181, 283, 362, 566, 724, 905, 1132, 1415, 1810, 2830, 3620, 5641, 5660, 11282, 22564, 28205, 51223, 56410, 102446, 112820, 204892, 256115, 512230, 1021021, 1024460, 1596403, 2042042, 3192806, 4084084, 5105105, 6385612, 7982015, 10210210, 15964030, 20420420, 31928060, 288948943, 577897886, 1155795772, 1444744715, 2889489430, 5778978860]

約数ペア:

[(1, 5778978860), (2, 2889489430), (4, 1444744715), (5, 1155795772), (10, 577897886), (20, 288948943), (181, 31928060), (283, 20420420), (362, 15964030), (566, 10210210), (724, 7982015), (905, 6385612), (1132, 5105105), (1415, 4084084), (1810, 3192806), (2830, 2042042), (3620, 1596403), (5641, 1024460), (5660, 1021021), (11282, 512230), (22564, 256115), (28205, 204892), (51223, 112820), (56410, 102446)]