48181474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5442

約数の個数: 24

約数和(自身を含む): 81601884

約数和(自身を除く): 33420410

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 5381, 8954, 10762, 59191, 118382, 199097, 398194, 651101, 1302202, 2190067, 4380134, 24090737, 48181474]

約数ペア:

[(1, 48181474), (2, 24090737), (11, 4380134), (22, 2190067), (37, 1302202), (74, 651101), (121, 398194), (242, 199097), (407, 118382), (814, 59191), (4477, 10762), (5381, 8954)]