5775145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 2104535

約数列:

[1, 5, 19, 31, 37, 53, 95, 155, 185, 265, 589, 703, 1007, 1147, 1643, 1961, 2945, 3515, 5035, 5735, 8215, 9805, 21793, 31217, 37259, 60791, 108965, 156085, 186295, 303955, 1155029, 5775145]

約数ペア:

[(1, 5775145), (5, 1155029), (19, 303955), (31, 186295), (37, 156085), (53, 108965), (95, 60791), (155, 37259), (185, 31217), (265, 21793), (589, 9805), (703, 8215), (1007, 5735), (1147, 5035), (1643, 3515), (1961, 2945)]