54657502270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{111545923}}^1$

素因数の和:111545944

約数の個数: 24

約数和(自身を含む): 114446118024

約数和(自身を除く): 59788615754

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 111545923, 223091846, 557729615, 780821461, 1115459230, 1561642922, 3904107305, 5465750227, 7808214610, 10931500454, 27328751135, 54657502270]

約数ペア:

[(1, 54657502270), (2, 27328751135), (5, 10931500454), (7, 7808214610), (10, 5465750227), (14, 3904107305), (35, 1561642922), (49, 1115459230), (70, 780821461), (98, 557729615), (245, 223091846), (490, 111545923)]