1090756025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{40361}}^1$

素因数の和:40441

約数の個数: 24

約数和(自身を含む): 1441407744

約数和(自身を除く): 350651719

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 5405, 27025, 40361, 201805, 928303, 1009025, 1896967, 4641515, 9484835, 23207575, 43630241, 47424175, 218151205, 1090756025]

約数ペア:

[(1, 1090756025), (5, 218151205), (23, 47424175), (25, 43630241), (47, 23207575), (115, 9484835), (235, 4641515), (575, 1896967), (1081, 1009025), (1175, 928303), (5405, 201805), (27025, 40361)]