80456050

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{19387}}^1$

素因数の和:19482

約数の個数: 24

約数和(自身を含む): 151459056

約数和(自身を除く): 71003006

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 19387, 38774, 96935, 193870, 484675, 969350, 1609121, 3218242, 8045605, 16091210, 40228025, 80456050]

約数ペア:

[(1, 80456050), (2, 40228025), (5, 16091210), (10, 8045605), (25, 3218242), (50, 1609121), (83, 969350), (166, 484675), (415, 193870), (830, 96935), (2075, 38774), (4150, 19387)]