51821364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14347}}^1$

素因数の和:14404

約数の個数: 48

約数和(自身を含む): 141413888

約数和(自身を除く): 89592524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 14347, 28694, 43041, 57388, 86082, 100429, 172164, 200858, 301287, 401716, 602574, 616921, 1205148, 1233842, 1850763, 2467684, 3701526, 4318447, 7403052, 8636894, 12955341, 17273788, 25910682, 51821364]

約数ペア:

[(1, 51821364), (2, 25910682), (3, 17273788), (4, 12955341), (6, 8636894), (7, 7403052), (12, 4318447), (14, 3701526), (21, 2467684), (28, 1850763), (42, 1233842), (43, 1205148), (84, 616921), (86, 602574), (129, 401716), (172, 301287), (258, 200858), (301, 172164), (516, 100429), (602, 86082), (903, 57388), (1204, 43041), (1806, 28694), (3612, 14347)]