53260325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 71781120

約数和(自身を除く): 18520795

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 3617, 14725, 18085, 68723, 90425, 112127, 343615, 560635, 1718075, 2130413, 2803175, 10652065, 53260325]

約数ペア:

[(1, 53260325), (5, 10652065), (19, 2803175), (25, 2130413), (31, 1718075), (95, 560635), (155, 343615), (475, 112127), (589, 90425), (775, 68723), (2945, 18085), (3617, 14725)]