51388458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{70783}}^1$

素因数の和:70810

約数の個数: 24

約数和(自身を含む): 112971264

約数和(自身を除く): 61582806

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 70783, 141566, 212349, 424698, 778613, 1557226, 2335839, 4671678, 8564743, 17129486, 25694229, 51388458]

約数ペア:

[(1, 51388458), (2, 25694229), (3, 17129486), (6, 8564743), (11, 4671678), (22, 2335839), (33, 1557226), (66, 778613), (121, 424698), (242, 212349), (363, 141566), (726, 70783)]