51834454

素因数分解:

$2^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1381}}^1$

素因数の和:1780

約数の個数: 24

約数和(自身を含む): 90747648

約数和(自身を除く): 38913194

約数列:

[1, 2, 7, 14, 49, 98, 383, 766, 1381, 2681, 2762, 5362, 9667, 18767, 19334, 37534, 67669, 135338, 528923, 1057846, 3702461, 7404922, 25917227, 51834454]

約数ペア:

[(1, 51834454), (2, 25917227), (7, 7404922), (14, 3702461), (49, 1057846), (98, 528923), (383, 135338), (766, 67669), (1381, 37534), (2681, 19334), (2762, 18767), (5362, 9667)]