83149025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3527}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 110242944

約数和(自身を除く): 27093919

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 3527, 4715, 17635, 23575, 81121, 88175, 144607, 405605, 723035, 2028025, 3325961, 3615175, 16629805, 83149025]

約数ペア:

[(1, 83149025), (5, 16629805), (23, 3615175), (25, 3325961), (41, 2028025), (115, 723035), (205, 405605), (575, 144607), (943, 88175), (1025, 81121), (3527, 23575), (4715, 17635)]