55258665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47843}}^1$

素因数の和:47869

約数の個数: 32

約数和(自身を含む): 110232576

約数和(自身を除く): 54973911

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 47843, 143529, 239215, 334901, 526273, 717645, 1004703, 1578819, 1674505, 2631365, 3683911, 5023515, 7894095, 11051733, 18419555, 55258665]

約数ペア:

[(1, 55258665), (3, 18419555), (5, 11051733), (7, 7894095), (11, 5023515), (15, 3683911), (21, 2631365), (33, 1674505), (35, 1578819), (55, 1004703), (77, 717645), (105, 526273), (165, 334901), (231, 239215), (385, 143529), (1155, 47843)]