137464525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26309}}^1$

素因数の和:26349

約数の個数: 24

約数和(自身を含む): 195746400

約数和(自身を除く): 58281875

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 26309, 131545, 289399, 499871, 657725, 1446995, 2499355, 5498581, 7234975, 12496775, 27492905, 137464525]

約数ペア:

[(1, 137464525), (5, 27492905), (11, 12496775), (19, 7234975), (25, 5498581), (55, 2499355), (95, 1446995), (209, 657725), (275, 499871), (475, 289399), (1045, 131545), (5225, 26309)]