51259881

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{1201}}^1$

素因数の和:1592

約数の個数: 16

約数和(自身を含む): 70273728

約数和(自身を除く): 19013847

約数列:

[1, 3, 41, 123, 347, 1041, 1201, 3603, 14227, 42681, 49241, 147723, 416747, 1250241, 17086627, 51259881]

約数ペア:

[(1, 51259881), (3, 17086627), (41, 1250241), (123, 416747), (347, 147723), (1041, 49241), (1201, 42681), (3603, 14227)]