11135020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 25472160

約数和(自身を除く): 14337140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 379, 452, 565, 758, 1130, 1469, 1516, 1895, 2260, 2938, 3790, 4927, 5876, 7345, 7580, 9854, 14690, 19708, 24635, 29380, 42827, 49270, 85654, 98540, 171308, 214135, 428270, 556751, 856540, 1113502, 2227004, 2783755, 5567510, 11135020]

約数ペア:

[(1, 11135020), (2, 5567510), (4, 2783755), (5, 2227004), (10, 1113502), (13, 856540), (20, 556751), (26, 428270), (52, 214135), (65, 171308), (113, 98540), (130, 85654), (226, 49270), (260, 42827), (379, 29380), (452, 24635), (565, 19708), (758, 14690), (1130, 9854), (1469, 7580), (1516, 7345), (1895, 5876), (2260, 4927), (2938, 3790)]