51068688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^2$

素因数の和:644

約数の個数: 60

約数和(自身を含む): 144385104

約数和(自身を除く): 93316416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 311, 528, 622, 933, 1244, 1866, 2488, 3421, 3732, 4976, 6842, 7464, 10263, 13684, 14928, 20526, 27368, 41052, 54736, 82104, 96721, 164208, 193442, 290163, 386884, 580326, 773768, 1063931, 1160652, 1547536, 2127862, 2321304, 3191793, 4255724, 4642608, 6383586, 8511448, 12767172, 17022896, 25534344, 51068688]

約数ペア:

[(1, 51068688), (2, 25534344), (3, 17022896), (4, 12767172), (6, 8511448), (8, 6383586), (11, 4642608), (12, 4255724), (16, 3191793), (22, 2321304), (24, 2127862), (33, 1547536), (44, 1160652), (48, 1063931), (66, 773768), (88, 580326), (132, 386884), (176, 290163), (264, 193442), (311, 164208), (528, 96721), (622, 82104), (933, 54736), (1244, 41052), (1866, 27368), (2488, 20526), (3421, 14928), (3732, 13684), (4976, 10263), (6842, 7464)]