12311050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12959}}^1$

素因数の和:12990

約数の個数: 24

約数和(自身を含む): 24105600

約数和(自身を除く): 11794550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 12959, 25918, 64795, 129590, 246221, 323975, 492442, 647950, 1231105, 2462210, 6155525, 12311050]

約数ペア:

[(1, 12311050), (2, 6155525), (5, 2462210), (10, 1231105), (19, 647950), (25, 492442), (38, 323975), (50, 246221), (95, 129590), (190, 64795), (475, 25918), (950, 12959)]