56322321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 85449600

約数和(自身を除く): 29127279

約数列:

[1, 3, 11, 29, 33, 87, 229, 257, 319, 687, 771, 957, 2519, 2827, 6641, 7453, 7557, 8481, 19923, 22359, 58853, 73051, 81983, 176559, 219153, 245949, 647383, 1706737, 1942149, 5120211, 18774107, 56322321]

約数ペア:

[(1, 56322321), (3, 18774107), (11, 5120211), (29, 1942149), (33, 1706737), (87, 647383), (229, 245949), (257, 219153), (319, 176559), (687, 81983), (771, 73051), (957, 58853), (2519, 22359), (2827, 19923), (6641, 8481), (7453, 7557)]