12548650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2346

約数の個数: 24

約数和(自身を含む): 23557644

約数和(自身を除く): 11008994

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2221, 2825, 4442, 5650, 11105, 22210, 55525, 111050, 250973, 501946, 1254865, 2509730, 6274325, 12548650]

約数ペア:

[(1, 12548650), (2, 6274325), (5, 2509730), (10, 1254865), (25, 501946), (50, 250973), (113, 111050), (226, 55525), (565, 22210), (1130, 11105), (2221, 5650), (2825, 4442)]