54745545

素因数分解:

$3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2801}}^1$

素因数の和:4112

約数の個数: 16

約数和(自身を含む): 87691392

約数和(自身を除く): 32945847

約数列:

[1, 3, 5, 15, 1303, 2801, 3909, 6515, 8403, 14005, 19545, 42015, 3649703, 10949109, 18248515, 54745545]

約数ペア:

[(1, 54745545), (3, 18248515), (5, 10949109), (15, 3649703), (1303, 42015), (2801, 19545), (3909, 14005), (6515, 8403)]