51822330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{246773}}^1$

素因数の和:246790

約数の個数: 32

約数和(自身を含む): 142141824

約数和(自身を除く): 90319494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 246773, 493546, 740319, 1233865, 1480638, 1727411, 2467730, 3454822, 3701595, 5182233, 7403190, 8637055, 10364466, 17274110, 25911165, 51822330]

約数ペア:

[(1, 51822330), (2, 25911165), (3, 17274110), (5, 10364466), (6, 8637055), (7, 7403190), (10, 5182233), (14, 3701595), (15, 3454822), (21, 2467730), (30, 1727411), (35, 1480638), (42, 1233865), (70, 740319), (105, 493546), (210, 246773)]