42865951

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 46303488

約数和(自身を除く): 3437537

約数列:

[1, 23, 41, 131, 347, 943, 3013, 5371, 7981, 14227, 45457, 123533, 327221, 1045511, 1863737, 42865951]

約数ペア:

[(1, 42865951), (23, 1863737), (41, 1045511), (131, 327221), (347, 123533), (943, 45457), (3013, 14227), (5371, 7981)]