12652700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4363}}^1$

素因数の和:4406

約数の個数: 36

約数和(自身を含む): 28409640

約数和(自身を除く): 15756940

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4363, 8726, 17452, 21815, 43630, 87260, 109075, 126527, 218150, 253054, 436300, 506108, 632635, 1265270, 2530540, 3163175, 6326350, 12652700]

約数ペア:

[(1, 12652700), (2, 6326350), (4, 3163175), (5, 2530540), (10, 1265270), (20, 632635), (25, 506108), (29, 436300), (50, 253054), (58, 218150), (100, 126527), (116, 109075), (145, 87260), (290, 43630), (580, 21815), (725, 17452), (1450, 8726), (2900, 4363)]