47277520

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1543}}^1$

素因数の和:1939

約数の個数: 40

約数和(自身を含む): 110278656

約数和(自身を除く): 63001136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1543, 1915, 3064, 3086, 3830, 6128, 6172, 7660, 7715, 12344, 15320, 15430, 24688, 30640, 30860, 61720, 123440, 590969, 1181938, 2363876, 2954845, 4727752, 5909690, 9455504, 11819380, 23638760, 47277520]

約数ペア:

[(1, 47277520), (2, 23638760), (4, 11819380), (5, 9455504), (8, 5909690), (10, 4727752), (16, 2954845), (20, 2363876), (40, 1181938), (80, 590969), (383, 123440), (766, 61720), (1532, 30860), (1543, 30640), (1915, 24688), (3064, 15430), (3086, 15320), (3830, 12344), (6128, 7715), (6172, 7660)]