73894450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{30161}}^1$

素因数の和:30187

約数の個数: 36

約数和(自身を含む): 159888762

約数和(自身を除く): 85994312

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 30161, 60322, 150805, 211127, 301610, 422254, 754025, 1055635, 1477889, 1508050, 2111270, 2955778, 5278175, 7389445, 10556350, 14778890, 36947225, 73894450]

約数ペア:

[(1, 73894450), (2, 36947225), (5, 14778890), (7, 10556350), (10, 7389445), (14, 5278175), (25, 2955778), (35, 2111270), (49, 1508050), (50, 1477889), (70, 1055635), (98, 754025), (175, 422254), (245, 301610), (350, 211127), (490, 150805), (1225, 60322), (2450, 30161)]