87501130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 163944000

約数和(自身を除く): 76442870

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 2537, 3449, 5074, 6898, 12685, 17245, 25370, 34490, 148307, 203491, 296614, 406982, 741535, 1017455, 1483070, 2034910, 8750113, 17500226, 43750565, 87501130]

約数ペア:

[(1, 87501130), (2, 43750565), (5, 17500226), (10, 8750113), (43, 2034910), (59, 1483070), (86, 1017455), (118, 741535), (215, 406982), (295, 296614), (430, 203491), (590, 148307), (2537, 34490), (3449, 25370), (5074, 17245), (6898, 12685)]