52031490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{247769}}^1$

素因数の和:247786

約数の個数: 32

約数和(自身を含む): 142715520

約数和(自身を除く): 90684030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 247769, 495538, 743307, 1238845, 1486614, 1734383, 2477690, 3468766, 3716535, 5203149, 7433070, 8671915, 10406298, 17343830, 26015745, 52031490]

約数ペア:

[(1, 52031490), (2, 26015745), (3, 17343830), (5, 10406298), (6, 8671915), (7, 7433070), (10, 5203149), (14, 3716535), (15, 3468766), (21, 2477690), (30, 1734383), (35, 1486614), (42, 1238845), (70, 743307), (105, 495538), (210, 247769)]