15425290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 30357504

約数和(自身を除く): 14932214

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 2927, 5270, 5854, 14635, 29270, 49759, 90737, 99518, 181474, 248795, 453685, 497590, 907370, 1542529, 3085058, 7712645, 15425290]

約数ペア:

[(1, 15425290), (2, 7712645), (5, 3085058), (10, 1542529), (17, 907370), (31, 497590), (34, 453685), (62, 248795), (85, 181474), (155, 99518), (170, 90737), (310, 49759), (527, 29270), (1054, 14635), (2635, 5854), (2927, 5270)]