55144257

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12101}}^1$

素因数の和:12149

約数の個数: 24

約数和(自身を含む): 88296192

約数和(自身を除く): 33151935

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 12101, 36303, 84707, 254121, 375131, 592949, 1125393, 1778847, 2625917, 7877751, 18381419, 55144257]

約数ペア:

[(1, 55144257), (3, 18381419), (7, 7877751), (21, 2625917), (31, 1778847), (49, 1125393), (93, 592949), (147, 375131), (217, 254121), (651, 84707), (1519, 36303), (4557, 12101)]