25238730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76481}}^1$

素因数の和:76502

約数の個数: 32

約数和(自身を含む): 66080448

約数和(自身を除く): 40841718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 76481, 152962, 229443, 382405, 458886, 764810, 841291, 1147215, 1682582, 2294430, 2523873, 4206455, 5047746, 8412910, 12619365, 25238730]

約数ペア:

[(1, 25238730), (2, 12619365), (3, 8412910), (5, 5047746), (6, 4206455), (10, 2523873), (11, 2294430), (15, 1682582), (22, 1147215), (30, 841291), (33, 764810), (55, 458886), (66, 382405), (110, 229443), (165, 152962), (330, 76481)]