54978882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{187003}}^1$

素因数の和:187022

約数の個数: 24

約数和(自身を含む): 127910736

約数和(自身を除く): 72931854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 187003, 374006, 561009, 1122018, 1309021, 2618042, 3927063, 7854126, 9163147, 18326294, 27489441, 54978882]

約数ペア:

[(1, 54978882), (2, 27489441), (3, 18326294), (6, 9163147), (7, 7854126), (14, 3927063), (21, 2618042), (42, 1309021), (49, 1122018), (98, 561009), (147, 374006), (294, 187003)]