52989735

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 87639552

約数和(自身を除く): 34649817

約数列:

[1, 3, 5, 15, 37, 111, 185, 307, 311, 555, 921, 933, 1535, 1555, 4605, 4665, 11359, 11507, 34077, 34521, 56795, 57535, 95477, 170385, 172605, 286431, 477385, 1432155, 3532649, 10597947, 17663245, 52989735]

約数ペア:

[(1, 52989735), (3, 17663245), (5, 10597947), (15, 3532649), (37, 1432155), (111, 477385), (185, 286431), (307, 172605), (311, 170385), (555, 95477), (921, 57535), (933, 56795), (1535, 34521), (1555, 34077), (4605, 11507), (4665, 11359)]