56422730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62003}}^1$

素因数の和:62030

約数の個数: 32

約数和(自身を含む): 125000064

約数和(自身を除く): 68577334

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 62003, 124006, 310015, 434021, 620030, 806039, 868042, 1612078, 2170105, 4030195, 4340210, 5642273, 8060390, 11284546, 28211365, 56422730]

約数ペア:

[(1, 56422730), (2, 28211365), (5, 11284546), (7, 8060390), (10, 5642273), (13, 4340210), (14, 4030195), (26, 2170105), (35, 1612078), (65, 868042), (70, 806039), (91, 620030), (130, 434021), (182, 310015), (455, 124006), (910, 62003)]