47178626

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 80110080

約数和(自身を除く): 32931454

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 479, 814, 958, 1331, 2662, 4477, 5269, 8954, 10538, 17723, 35446, 49247, 57959, 98494, 115918, 194953, 389906, 637549, 1275098, 2144483, 4288966, 23589313, 47178626]

約数ペア:

[(1, 47178626), (2, 23589313), (11, 4288966), (22, 2144483), (37, 1275098), (74, 637549), (121, 389906), (242, 194953), (407, 115918), (479, 98494), (814, 57959), (958, 49247), (1331, 35446), (2662, 17723), (4477, 10538), (5269, 8954)]