49766960

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3257}}^1$

素因数の和:3461

約数の個数: 40

約数和(自身を含む): 116349696

約数和(自身を除く): 66582736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 3056, 3257, 3820, 6514, 7640, 13028, 15280, 16285, 26056, 32570, 52112, 65140, 130280, 260560, 622087, 1244174, 2488348, 3110435, 4976696, 6220870, 9953392, 12441740, 24883480, 49766960]

約数ペア:

[(1, 49766960), (2, 24883480), (4, 12441740), (5, 9953392), (8, 6220870), (10, 4976696), (16, 3110435), (20, 2488348), (40, 1244174), (80, 622087), (191, 260560), (382, 130280), (764, 65140), (955, 52112), (1528, 32570), (1910, 26056), (3056, 16285), (3257, 15280), (3820, 13028), (6514, 7640)]