147254425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1093}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 194123736

約数和(自身を除く): 46869311

約数列:

[1, 5, 17, 25, 85, 317, 425, 1093, 1585, 5389, 5465, 7925, 18581, 26945, 27325, 92905, 134725, 346481, 464525, 1732405, 5890177, 8662025, 29450885, 147254425]

約数ペア:

[(1, 147254425), (5, 29450885), (17, 8662025), (25, 5890177), (85, 1732405), (317, 464525), (425, 346481), (1093, 134725), (1585, 92905), (5389, 27325), (5465, 26945), (7925, 18581)]