230910325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16763}}^1$

素因数の和:16821

約数の個数: 24

約数和(自身を含む): 311810400

約数和(自身を除く): 80900075

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 16763, 83815, 318497, 419075, 486127, 1592485, 2430635, 7962425, 9236413, 12153175, 46182065, 230910325]

約数ペア:

[(1, 230910325), (5, 46182065), (19, 12153175), (25, 9236413), (29, 7962425), (95, 2430635), (145, 1592485), (475, 486127), (551, 419075), (725, 318497), (2755, 83815), (13775, 16763)]