401030525

素因数分解:

$5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{10007}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 570856320

約数和(自身を除く): 169825795

約数列:

[1, 5, 7, 25, 35, 175, 229, 1145, 1603, 5725, 8015, 10007, 40075, 50035, 70049, 250175, 350245, 1751225, 2291603, 11458015, 16041221, 57290075, 80206105, 401030525]

約数ペア:

[(1, 401030525), (5, 80206105), (7, 57290075), (25, 16041221), (35, 11458015), (175, 2291603), (229, 1751225), (1145, 350245), (1603, 250175), (5725, 70049), (8015, 50035), (10007, 40075)]