86703155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 133297920

約数和(自身を除く): 46594765

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 121, 295, 347, 385, 413, 605, 649, 847, 1735, 2065, 2429, 3245, 3817, 4235, 4543, 7139, 12145, 19085, 20473, 22715, 26719, 35695, 41987, 49973, 102365, 133595, 143311, 209935, 225203, 249865, 293909, 716555, 1126015, 1469545, 1576421, 2477233, 7882105, 12386165, 17340631, 86703155]

約数ペア:

[(1, 86703155), (5, 17340631), (7, 12386165), (11, 7882105), (35, 2477233), (55, 1576421), (59, 1469545), (77, 1126015), (121, 716555), (295, 293909), (347, 249865), (385, 225203), (413, 209935), (605, 143311), (649, 133595), (847, 102365), (1735, 49973), (2065, 41987), (2429, 35695), (3245, 26719), (3817, 22715), (4235, 20473), (4543, 19085), (7139, 12145)]