50323600

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1412

約数の個数: 60

約数和(自身を含む): 122243044

約数和(自身を除く): 71919444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1297, 1552, 1940, 2425, 2594, 3880, 4850, 5188, 6485, 7760, 9700, 10376, 12970, 19400, 20752, 25940, 32425, 38800, 51880, 64850, 103760, 125809, 129700, 251618, 259400, 503236, 518800, 629045, 1006472, 1258090, 2012944, 2516180, 3145225, 5032360, 6290450, 10064720, 12580900, 25161800, 50323600]

約数ペア:

[(1, 50323600), (2, 25161800), (4, 12580900), (5, 10064720), (8, 6290450), (10, 5032360), (16, 3145225), (20, 2516180), (25, 2012944), (40, 1258090), (50, 1006472), (80, 629045), (97, 518800), (100, 503236), (194, 259400), (200, 251618), (388, 129700), (400, 125809), (485, 103760), (776, 64850), (970, 51880), (1297, 38800), (1552, 32425), (1940, 25940), (2425, 20752), (2594, 19400), (3880, 12970), (4850, 10376), (5188, 9700), (6485, 7760)]