5533190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 11079936

約数和(自身を除く): 5546746

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1373, 2015, 2746, 4030, 6865, 13730, 17849, 35698, 42563, 85126, 89245, 178490, 212815, 425630, 553319, 1106638, 2766595, 5533190]

約数ペア:

[(1, 5533190), (2, 2766595), (5, 1106638), (10, 553319), (13, 425630), (26, 212815), (31, 178490), (62, 89245), (65, 85126), (130, 42563), (155, 35698), (310, 17849), (403, 13730), (806, 6865), (1373, 4030), (2015, 2746)]