126539365

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 162155520

約数和(自身を除く): 35616155

約数列:

[1, 5, 31, 59, 101, 137, 155, 295, 505, 685, 1829, 3131, 4247, 5959, 8083, 9145, 13837, 15655, 21235, 29795, 40415, 69185, 184729, 250573, 428947, 816383, 923645, 1252865, 2144735, 4081915, 25307873, 126539365]

約数ペア:

[(1, 126539365), (5, 25307873), (31, 4081915), (59, 2144735), (101, 1252865), (137, 923645), (155, 816383), (295, 428947), (505, 250573), (685, 184729), (1829, 69185), (3131, 40415), (4247, 29795), (5959, 21235), (8083, 15655), (9145, 13837)]