52682660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1741}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 118525680

約数和(自身を除く): 65843020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 170, 178, 340, 356, 445, 890, 1513, 1741, 1780, 3026, 3482, 6052, 6964, 7565, 8705, 15130, 17410, 29597, 30260, 34820, 59194, 118388, 147985, 154949, 295970, 309898, 591940, 619796, 774745, 1549490, 2634133, 3098980, 5268266, 10536532, 13170665, 26341330, 52682660]

約数ペア:

[(1, 52682660), (2, 26341330), (4, 13170665), (5, 10536532), (10, 5268266), (17, 3098980), (20, 2634133), (34, 1549490), (68, 774745), (85, 619796), (89, 591940), (170, 309898), (178, 295970), (340, 154949), (356, 147985), (445, 118388), (890, 59194), (1513, 34820), (1741, 30260), (1780, 29597), (3026, 17410), (3482, 15130), (6052, 8705), (6964, 7565)]