50550990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{240719}}^1$

素因数の和:240736

約数の個数: 32

約数和(自身を含む): 138654720

約数和(自身を除く): 88103730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 240719, 481438, 722157, 1203595, 1444314, 1685033, 2407190, 3370066, 3610785, 5055099, 7221570, 8425165, 10110198, 16850330, 25275495, 50550990]

約数ペア:

[(1, 50550990), (2, 25275495), (3, 16850330), (5, 10110198), (6, 8425165), (7, 7221570), (10, 5055099), (14, 3610785), (15, 3370066), (21, 2407190), (30, 1685033), (35, 1444314), (42, 1203595), (70, 722157), (105, 481438), (210, 240719)]