54269770

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{39043}}^1$

素因数の和:39189

約数の個数: 16

約数和(自身を含む): 98390880

約数和(自身を除く): 44121110

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 39043, 78086, 195215, 390430, 5426977, 10853954, 27134885, 54269770]

約数ペア:

[(1, 54269770), (2, 27134885), (5, 10853954), (10, 5426977), (139, 390430), (278, 195215), (695, 78086), (1390, 39043)]