201702925

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 254615400

約数和(自身を除く): 52912475

約数列:

[1, 5, 25, 89, 269, 337, 445, 1345, 1685, 2225, 6725, 8425, 23941, 29993, 90653, 119705, 149965, 453265, 598525, 749825, 2266325, 8068117, 40340585, 201702925]

約数ペア:

[(1, 201702925), (5, 40340585), (25, 8068117), (89, 2266325), (269, 749825), (337, 598525), (445, 453265), (1345, 149965), (1685, 119705), (2225, 90653), (6725, 29993), (8425, 23941)]