52253900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5387}}^1$

素因数の和:5498

約数の個数: 36

約数和(自身を含む): 114581208

約数和(自身を除く): 62327308

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 5387, 9700, 10774, 21548, 26935, 53870, 107740, 134675, 269350, 522539, 538700, 1045078, 2090156, 2612695, 5225390, 10450780, 13063475, 26126950, 52253900]

約数ペア:

[(1, 52253900), (2, 26126950), (4, 13063475), (5, 10450780), (10, 5225390), (20, 2612695), (25, 2090156), (50, 1045078), (97, 538700), (100, 522539), (194, 269350), (388, 134675), (485, 107740), (970, 53870), (1940, 26935), (2425, 21548), (4850, 10774), (5387, 9700)]