26088520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34327}}^1$

素因数の和:34357

約数の個数: 32

約数和(自身を含む): 61790400

約数和(自身を除く): 35701880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 34327, 68654, 137308, 171635, 274616, 343270, 652213, 686540, 1304426, 1373080, 2608852, 3261065, 5217704, 6522130, 13044260, 26088520]

約数ペア:

[(1, 26088520), (2, 13044260), (4, 6522130), (5, 5217704), (8, 3261065), (10, 2608852), (19, 1373080), (20, 1304426), (38, 686540), (40, 652213), (76, 343270), (95, 274616), (152, 171635), (190, 137308), (380, 68654), (760, 34327)]