55180545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{525529}}^1$

素因数の和:525544

約数の個数: 16

約数和(自身を含む): 100901760

約数和(自身を除く): 45721215

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 525529, 1576587, 2627645, 3678703, 7882935, 11036109, 18393515, 55180545]

約数ペア:

[(1, 55180545), (3, 18393515), (5, 11036109), (7, 7882935), (15, 3678703), (21, 2627645), (35, 1576587), (105, 525529)]