5395213439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 6941975040

約数和(自身を除く): 1546761601

約数列:

[1, 7, 11, 77, 79, 103, 109, 553, 721, 763, 869, 1133, 1199, 6083, 6241, 7931, 8137, 8393, 8611, 11227, 43687, 56959, 60277, 68651, 78589, 89507, 94721, 123497, 480557, 626549, 642823, 663047, 680269, 864479, 886933, 4499761, 4761883, 6208531, 7071053, 7482959, 9756263, 49497371, 52380713, 68293841, 70067707, 490473949, 770744777, 5395213439]

約数ペア:

[(1, 5395213439), (7, 770744777), (11, 490473949), (77, 70067707), (79, 68293841), (103, 52380713), (109, 49497371), (553, 9756263), (721, 7482959), (763, 7071053), (869, 6208531), (1133, 4761883), (1199, 4499761), (6083, 886933), (6241, 864479), (7931, 680269), (8137, 663047), (8393, 642823), (8611, 626549), (11227, 480557), (43687, 123497), (56959, 94721), (60277, 89507), (68651, 78589)]