64055350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{19121}}^1$

素因数の和:19200

約数の個数: 24

約数和(自身を含む): 120927528

約数和(自身を除く): 56872178

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 19121, 38242, 95605, 191210, 478025, 956050, 1281107, 2562214, 6405535, 12811070, 32027675, 64055350]

約数ペア:

[(1, 64055350), (2, 32027675), (5, 12811070), (10, 6405535), (25, 2562214), (50, 1281107), (67, 956050), (134, 478025), (335, 191210), (670, 95605), (1675, 38242), (3350, 19121)]